{"id":9338,"date":"2026-02-02T08:22:34","date_gmt":"2026-02-02T08:22:34","guid":{"rendered":"https:\/\/www.lyasilicone.com\/?p=9338"},"modified":"2026-02-02T08:22:34","modified_gmt":"2026-02-02T08:22:34","slug":"do-silicone-products-absorb-odors-or-become-stained","status":"publish","type":"post","link":"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/","title":{"rendered":"Do Silicone Products Absorb Odors or Become Stained?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#A_Scientific_Guide_for_B2B_Buyers_Product_Developers\" title=\"A Scientific Guide for B2B Buyers &amp; Product Developers\">A Scientific Guide for B2B Buyers &amp; Product Developers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#1_The_Material_Science_Behind_Silicone_Why_Its_Different\" title=\"1. The Material Science Behind Silicone: Why It\u2019s Different\">1. The Material Science Behind Silicone: Why It\u2019s Different<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Key_Scientific_Properties\" title=\"Key Scientific Properties:\">Key Scientific Properties:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#2_Why_Some_Silicone_Products_Appear_to_Absorb_Odors_or_Stains\" title=\"2. Why Some Silicone Products Appear to Absorb Odors or Stains\">2. Why Some Silicone Products Appear to Absorb Odors or Stains<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Common_Causes\" title=\"Common Causes:\">Common Causes:<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#1%EF%B8%8F%E2%83%A3_Low-Purity_Raw_Materials\" title=\"1\ufe0f\u20e3 Low-Purity Raw Materials\">1\ufe0f\u20e3 Low-Purity Raw Materials<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#2%EF%B8%8F%E2%83%A3_Incomplete_Vulcanization_Curing\" title=\"2\ufe0f\u20e3 Incomplete Vulcanization (Curing)\">2\ufe0f\u20e3 Incomplete Vulcanization (Curing)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#3%EF%B8%8F%E2%83%A3_Rough_or_Micro-Porous_Surface_Finish\" title=\"3\ufe0f\u20e3 Rough or Micro-Porous Surface Finish\">3\ufe0f\u20e3 Rough or Micro-Porous Surface Finish<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#3_How_High-Quality_Silicone_Prevents_Odor_Absorption_Staining\" title=\"3. How High-Quality Silicone Prevents Odor Absorption &amp; Staining\">3. How High-Quality Silicone Prevents Odor Absorption &amp; Staining<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#%E2%9C%94_Premium_Silicone_Material_Selection\" title=\"\u2714 Premium Silicone Material Selection\">\u2714 Premium Silicone Material Selection<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#%E2%9C%94_Advanced_Molding_Technologies\" title=\"\u2714 Advanced Molding Technologies\">\u2714 Advanced Molding Technologies<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#%E2%9C%94_Optimized_Surface_Treatments\" title=\"\u2714 Optimized Surface Treatments\">\u2714 Optimized Surface Treatments<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#4_Application_Scenarios_Where_Odor_Stain_Resistance_Matter_Most\" title=\"4. Application Scenarios Where Odor &amp; Stain Resistance Matter Most\">4. Application Scenarios Where Odor &amp; Stain Resistance Matter Most<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Baby_Feeding_Products\" title=\"Baby &amp; Feeding Products\">Baby &amp; Feeding Products<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Pet_Products\" title=\"\u5ba0\u7269\u7528\u54c1\">\u5ba0\u7269\u7528\u54c1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#5_Silicone_vs_Plastic_A_Critical_Comparison_for_B2B_Buyers\" title=\"5. Silicone vs Plastic: A Critical Comparison for B2B Buyers\">5. Silicone vs Plastic: A Critical Comparison for B2B Buyers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#6_Why_Global_Brands_Choose_LYA_Silicone\" title=\"6. Why Global Brands Choose LYA Silicone\">6. Why Global Brands Choose LYA Silicone<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Our_Capabilities\" title=\"Our Capabilities:\">Our Capabilities:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Quality_Assurance\" title=\"Quality Assurance:\">Quality Assurance:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Recommended_Silicone_Products_from_LYA_Silicone\" title=\"Recommended Silicone Products from LYA Silicone\">Recommended Silicone Products from LYA Silicone<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#1_Food-Grade_Silicone_Baby_Feeding_Products\" title=\"1. Food-Grade Silicone Baby Feeding Products\">1. Food-Grade Silicone Baby Feeding Products<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#2_Silicone_Pet_Feeding_Care_Products\" title=\"2. Silicone Pet Feeding &amp; Care Products\">2. Silicone Pet Feeding &amp; Care Products<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Frequently_Asked_Questions_FAQ\" title=\"\u5e38\u89c1\u95ee\u9898\uff08FAQ\uff09\">\u5e38\u89c1\u95ee\u9898\uff08FAQ\uff09<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Q1_Can_silicone_permanently_absorb_food_or_pet_odors\" title=\"Q1: Can silicone permanently absorb food or pet odors?\">Q1: Can silicone permanently absorb food or pet odors?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Q2_Why_do_some_silicone_products_turn_yellow_or_dark_over_time\" title=\"Q2: Why do some silicone products turn yellow or dark over time?\">Q2: Why do some silicone products turn yellow or dark over time?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Q3_Is_medical-grade_silicone_more_resistant_to_staining\" title=\"Q3: Is medical-grade silicone more resistant to staining?\">Q3: Is medical-grade silicone more resistant to staining?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Q4_Can_silicone_products_be_safely_sterilized_without_odor_issues\" title=\"Q4: Can silicone products be safely sterilized without odor issues?\">Q4: Can silicone products be safely sterilized without odor issues?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Q5_Does_LYA_Silicone_offer_stain-resistant_color_solutions\" title=\"Q5: Does LYA Silicone offer stain-resistant color solutions?\">Q5: Does LYA Silicone offer stain-resistant color solutions?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.lyasilicone.com\/zh\/do-silicone-products-absorb-odors-or-become-stained\/#Contact_Information\" title=\"\u8054\u7cfb\u4fe1\u606f\">\u8054\u7cfb\u4fe1\u606f<\/a><\/li><\/ul><\/nav><\/div>\n<h2 data-start=\"446\" data-end=\"503\"><span class=\"ez-toc-section\" id=\"A_Scientific_Guide_for_B2B_Buyers_Product_Developers\"><\/span>A Scientific Guide for B2B Buyers &amp; Product Developers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"505\" data-end=\"762\">Silicone products are widely used across <strong data-start=\"546\" data-end=\"641\">baby care,pet products<\/strong>\u00a0due to their flexibility, durability, and safety.<br data-start=\"691\" data-end=\"694\" \/>However, a common concern among B2B buyers and product designers is:<\/p>\n<p data-start=\"764\" data-end=\"832\"><strong data-start=\"764\" data-end=\"832\">\u201cDo silicone products absorb odors or become stained over time?\u201d<\/strong><\/p>\n<p data-start=\"834\" data-end=\"1121\">The short answer is:<br data-start=\"854\" data-end=\"857\" \/>\ud83d\udc49 <strong data-start=\"860\" data-end=\"945\">High-quality, properly processed silicone does NOT easily absorb odors or stains.<\/strong><br data-start=\"945\" data-end=\"948\" \/>But the long answer \u2014 and the one that truly matters for manufacturers and brand owners \u2014 depends on material grade, formulation, molding process, and surface treatment.<\/p>\n<p data-start=\"1123\" data-end=\"1365\">This article explains the science behind silicone behavior, addresses common misconceptions, and shows how LYA Silicone \u00a0ensures long-lasting, clean, and stain-resistant silicone products for global B2B customers.<\/p>\n<p data-start=\"1123\" data-end=\"1365\">\n<p data-start=\"1123\" data-end=\"1365\">\n<h2 data-start=\"1372\" data-end=\"1434\"><span class=\"ez-toc-section\" id=\"1_The_Material_Science_Behind_Silicone_Why_Its_Different\"><\/span>1. The Material Science Behind Silicone: Why It\u2019s Different<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1436\" data-end=\"1566\">Silicone rubber is not plastic. It is a cross-linked elastomer made primarily from silicon\u2013oxygen (Si\u2013O) bonds, which are:<\/p>\n<ul data-start=\"1568\" data-end=\"1659\">\n<li data-start=\"1568\" data-end=\"1589\">\n<p data-start=\"1570\" data-end=\"1589\">Chemically stable<\/p>\n<\/li>\n<li data-start=\"1590\" data-end=\"1623\">\n<p data-start=\"1592\" data-end=\"1623\">Highly resistant to oxidation<\/p>\n<\/li>\n<li data-start=\"1624\" data-end=\"1659\">\n<p data-start=\"1626\" data-end=\"1659\">Inert to most organic compounds<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1661\" data-end=\"1691\"><span class=\"ez-toc-section\" id=\"Key_Scientific_Properties\"><\/span>Key Scientific Properties:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"1692\" data-end=\"1820\">\n<li data-start=\"1692\" data-end=\"1730\">\n<p data-start=\"1694\" data-end=\"1730\"><strong data-start=\"1694\" data-end=\"1728\">Non-porous molecular structure<\/strong><\/p>\n<\/li>\n<li data-start=\"1731\" data-end=\"1757\">\n<p data-start=\"1733\" data-end=\"1757\"><strong data-start=\"1733\" data-end=\"1755\">Low surface energy<\/strong><\/p>\n<\/li>\n<li data-start=\"1758\" data-end=\"1820\">\n<p data-start=\"1760\" data-end=\"1820\"><strong data-start=\"1760\" data-end=\"1818\">Hydrophobic behavior (repels water-based contaminants)<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1822\" data-end=\"1877\">These properties make silicone inherently resistant to:<\/p>\n<ul data-start=\"1878\" data-end=\"1971\">\n<li data-start=\"1878\" data-end=\"1898\">\n<p data-start=\"1880\" data-end=\"1898\">Bacterial growth<\/p>\n<\/li>\n<li data-start=\"1899\" data-end=\"1917\">\n<p data-start=\"1901\" data-end=\"1917\">Mold formation<\/p>\n<\/li>\n<li data-start=\"1918\" data-end=\"1971\">\n<p data-start=\"1920\" data-end=\"1971\">Chemical reactions with food, oils, or detergents<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2 data-start=\"2115\" data-end=\"2180\"><span class=\"ez-toc-section\" id=\"2_Why_Some_Silicone_Products_Appear_to_Absorb_Odors_or_Stains\"><\/span>2. Why Some Silicone Products Appear to Absorb Odors or Stains<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2182\" data-end=\"2263\">If silicone is chemically stable, why do some products discolor or retain smells?<\/p>\n<p data-start=\"2265\" data-end=\"2342\">The issue is rarely silicone itself \u2014 it\u2019s usually <strong data-start=\"2316\" data-end=\"2341\">manufacturing quality<\/strong>.<\/p>\n<h3 data-start=\"2344\" data-end=\"2362\"><span class=\"ez-toc-section\" id=\"Common_Causes\"><\/span>Common Causes:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4 data-start=\"2364\" data-end=\"2397\"><span class=\"ez-toc-section\" id=\"1%EF%B8%8F%E2%83%A3_Low-Purity_Raw_Materials\"><\/span>1\ufe0f\u20e3 Low-Purity Raw Materials<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul data-start=\"2398\" data-end=\"2513\">\n<li data-start=\"2398\" data-end=\"2445\">\n<p data-start=\"2400\" data-end=\"2445\">Industrial-grade or recycled silicone fillers<\/p>\n<\/li>\n<li data-start=\"2446\" data-end=\"2483\">\n<p data-start=\"2448\" data-end=\"2483\">Excessive additives or plasticizers<\/p>\n<\/li>\n<li data-start=\"2484\" data-end=\"2513\">\n<p data-start=\"2486\" data-end=\"2513\">Poor dispersion of pigments<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2515\" data-end=\"2585\">\u27a1 Result: Increased surface affinity for oils, spices, dyes, and odors<\/p>\n<h4 data-start=\"2587\" data-end=\"2629\"><span class=\"ez-toc-section\" id=\"2%EF%B8%8F%E2%83%A3_Incomplete_Vulcanization_Curing\"><\/span>2\ufe0f\u20e3 Incomplete Vulcanization (Curing)<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul data-start=\"2630\" data-end=\"2708\">\n<li data-start=\"2630\" data-end=\"2671\">\n<p data-start=\"2632\" data-end=\"2671\">Insufficient curing temperature or time<\/p>\n<\/li>\n<li data-start=\"2672\" data-end=\"2708\">\n<p data-start=\"2674\" data-end=\"2708\">Poor mold design or uneven heating<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2710\" data-end=\"2767\">\u27a1 Result: Residual volatile compounds that can trap odors<\/p>\n<h4 data-start=\"2769\" data-end=\"2814\"><span class=\"ez-toc-section\" id=\"3%EF%B8%8F%E2%83%A3_Rough_or_Micro-Porous_Surface_Finish\"><\/span>3\ufe0f\u20e3 Rough or Micro-Porous Surface Finish<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul data-start=\"2815\" data-end=\"2865\">\n<li data-start=\"2815\" data-end=\"2836\">\n<p data-start=\"2817\" data-end=\"2836\">Low-precision molds<\/p>\n<\/li>\n<li data-start=\"2837\" data-end=\"2865\">\n<p data-start=\"2839\" data-end=\"2865\">Inadequate post-processing<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2 data-start=\"2956\" data-end=\"3023\"><span class=\"ez-toc-section\" id=\"3_How_High-Quality_Silicone_Prevents_Odor_Absorption_Staining\"><\/span>3. How High-Quality Silicone Prevents Odor Absorption &amp; Staining<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3025\" data-end=\"3161\">\u5728 <strong data-start=\"3028\" data-end=\"3044\">LYA \u7845\u80f6<\/strong>, preventing odor retention and discoloration starts at the <strong data-start=\"3104\" data-end=\"3125\">engineering level<\/strong>, not after the product is finished.<\/p>\n<h3 data-start=\"3163\" data-end=\"3204\"><span class=\"ez-toc-section\" id=\"%E2%9C%94_Premium_Silicone_Material_Selection\"><\/span>\u2714 Premium Silicone Material Selection<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"3205\" data-end=\"3326\">\n<li data-start=\"3205\" data-end=\"3247\">\n<p data-start=\"3207\" data-end=\"3247\">Food-grade &amp; medical-grade silicone only<\/p>\n<\/li>\n<li data-start=\"3248\" data-end=\"3289\">\n<p data-start=\"3250\" data-end=\"3289\">Certified to <strong data-start=\"3263\" data-end=\"3289\">FDA\u3001LFGB\u3001RoHS\u3001REACH<\/strong><\/p>\n<\/li>\n<li data-start=\"3290\" data-end=\"3326\">\n<p data-start=\"3292\" data-end=\"3326\">High-purity platinum-cured systems<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3328\" data-end=\"3363\"><span class=\"ez-toc-section\" id=\"%E2%9C%94_Advanced_Molding_Technologies\"><\/span>\u2714 Advanced Molding Technologies<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"3364\" data-end=\"3497\">\n<li data-start=\"3364\" data-end=\"3391\">\n<p data-start=\"3366\" data-end=\"3391\"><strong data-start=\"3366\" data-end=\"3391\">LSR injection molding<\/strong><\/p>\n<\/li>\n<li data-start=\"3392\" data-end=\"3436\">\n<p data-start=\"3394\" data-end=\"3436\"><strong data-start=\"3394\" data-end=\"3436\">Precision silicone compression molding<\/strong><\/p>\n<\/li>\n<li data-start=\"3437\" data-end=\"3497\">\n<p data-start=\"3439\" data-end=\"3497\"><strong data-start=\"3439\" data-end=\"3497\">Silicone overmolding on plastic, metal, or electronics<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3499\" data-end=\"3522\">These processes ensure:<\/p>\n<ul data-start=\"3523\" data-end=\"3620\">\n<li data-start=\"3523\" data-end=\"3554\">\n<p data-start=\"3525\" data-end=\"3554\">Dense molecular cross-linking<\/p>\n<\/li>\n<li data-start=\"3555\" data-end=\"3594\">\n<p data-start=\"3557\" data-end=\"3594\">Zero residual odor-causing byproducts<\/p>\n<\/li>\n<li data-start=\"3595\" data-end=\"3620\">\n<p data-start=\"3597\" data-end=\"3620\">Smooth, sealed surfaces<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3622\" data-end=\"3656\"><span class=\"ez-toc-section\" id=\"%E2%9C%94_Optimized_Surface_Treatments\"><\/span>\u2714 Optimized Surface Treatments<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"3657\" data-end=\"3798\">\n<li data-start=\"3657\" data-end=\"3699\">\n<p data-start=\"3659\" data-end=\"3699\">Polished molds for ultra-smooth finishes<\/p>\n<\/li>\n<li data-start=\"3700\" data-end=\"3747\">\n<p data-start=\"3702\" data-end=\"3747\">Optional matte, glossy, or anti-slip textures<\/p>\n<\/li>\n<li data-start=\"3748\" data-end=\"3798\">\n<p data-start=\"3750\" data-end=\"3798\">Color masterbatch optimized for stain resistance<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2 data-start=\"3805\" data-end=\"3874\"><span class=\"ez-toc-section\" id=\"4_Application_Scenarios_Where_Odor_Stain_Resistance_Matter_Most\"><\/span>4. Application Scenarios Where Odor &amp; Stain Resistance Matter Most<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"3876\" data-end=\"3903\"><span class=\"ez-toc-section\" id=\"Baby_Feeding_Products\"><\/span>Baby &amp; Feeding Products<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"3904\" data-end=\"4009\">\n<li data-start=\"3904\" data-end=\"3923\">\n<p data-start=\"3906\" data-end=\"3923\"><a href=\"https:\/\/www.lyasilicone.com\/zh\/product\/baby-teeth-soft-teething-soothing-toy-silicone-building-block-teether-for-infants-toddlers-safe-fun-and-developmental\/\">\u7845\u80f6\u7259\u80f6<\/a><\/p>\n<\/li>\n<li data-start=\"3924\" data-end=\"4009\">\n<p data-start=\"3926\" data-end=\"4009\">Baby bowls, spoons, bibs<br \/>\n\u27a1 No taste transfer, no odor retention after sterilization<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"4011\" data-end=\"4027\"><span class=\"ez-toc-section\" id=\"Pet_Products\"><\/span>\u5ba0\u7269\u7528\u54c1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"4028\" data-end=\"4132\">\n<li data-start=\"4028\" data-end=\"4048\">\n<p data-start=\"4030\" data-end=\"4048\">Silicone dog bowls<\/p>\n<\/li>\n<li data-start=\"4049\" data-end=\"4132\">\n<p data-start=\"4051\" data-end=\"4132\">Lick mats &amp; feeding accessories<br \/>\n\u27a1 Resistant to fats, proteins, and pet food odors<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2 data-start=\"4410\" data-end=\"4473\"><span class=\"ez-toc-section\" id=\"5_Silicone_vs_Plastic_A_Critical_Comparison_for_B2B_Buyers\"><\/span>5. Silicone vs Plastic: A Critical Comparison for B2B Buyers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<table>\n<thead>\n<tr>\n<th>\u8d22\u4ea7<\/th>\n<th>\u7845\u80f6<\/th>\n<th>Plastic<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center;\">Odor absorption<\/td>\n<td style=\"text-align: center;\">Very low<\/td>\n<td style=\"text-align: center;\">High (especially PP, TPE)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Stain resistance<\/td>\n<td style=\"text-align: center;\">\u9ad8<\/td>\n<td style=\"text-align: center;\">Moderate to low<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\u8010\u70ed\u6027<\/td>\n<td style=\"text-align: center;\">Up to 230\u00b0C<\/td>\n<td style=\"text-align: center;\">Limited<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Chemical stability<\/td>\n<td style=\"text-align: center;\">\u4f18\u79c0<\/td>\n<td style=\"text-align: center;\">Degrades over time<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Long-term hygiene<\/td>\n<td style=\"text-align: center;\">Superior<\/td>\n<td style=\"text-align: center;\">Decreases with use<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2 data-start=\"4933\" data-end=\"4976\"><span class=\"ez-toc-section\" id=\"6_Why_Global_Brands_Choose_LYA_Silicone\"><\/span>6. Why Global Brands Choose LYA Silicone<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4978\" data-end=\"5104\">At LYA Silicone \u00a0we are more than a silicone product supplier \u2014 we are a custom silicone manufacturing partner.<\/p>\n<h3 data-start=\"5106\" data-end=\"5127\"><span class=\"ez-toc-section\" id=\"Our_Capabilities\"><\/span>Our Capabilities:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"5128\" data-end=\"5323\">\n<li data-start=\"5128\" data-end=\"5167\">\n<p data-start=\"5130\" data-end=\"5167\">Custom mold design &amp; in-house tooling<\/p>\n<\/li>\n<li data-start=\"5168\" data-end=\"5206\">\n<p data-start=\"5170\" data-end=\"5206\">Liquid Silicone Rubber (LSR) molding<\/p>\n<\/li>\n<li data-start=\"5207\" data-end=\"5245\">\n<p data-start=\"5209\" data-end=\"5245\">Silicone overmolding &amp; encapsulation<\/p>\n<\/li>\n<li data-start=\"5246\" data-end=\"5285\">\n<p data-start=\"5248\" data-end=\"5285\">Medical-grade &amp; food-grade production<\/p>\n<\/li>\n<li data-start=\"5286\" data-end=\"5323\">\n<p data-start=\"5288\" data-end=\"5323\">OEM &amp; ODM support for global brands<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"5325\" data-end=\"5347\"><span class=\"ez-toc-section\" id=\"Quality_Assurance\"><\/span>Quality Assurance:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"5348\" data-end=\"5492\">\n<li data-start=\"5348\" data-end=\"5382\">\n<p data-start=\"5350\" data-end=\"5382\">Strict raw material traceability<\/p>\n<\/li>\n<li data-start=\"5383\" data-end=\"5418\">\n<p data-start=\"5385\" data-end=\"5418\">Process-controlled curing systems<\/p>\n<\/li>\n<li data-start=\"5419\" data-end=\"5452\">\n<p data-start=\"5421\" data-end=\"5452\">Surface finish and odor testing<\/p>\n<\/li>\n<li data-start=\"5453\" data-end=\"5492\">\n<p data-start=\"5455\" data-end=\"5492\">Long-term aging &amp; discoloration tests<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5494\" data-end=\"5624\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-8630 size-medium\" src=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/11-300x240.jpg\" alt=\"Custom mold design &amp; in-house tooling\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/11-300x240.jpg 300w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/11-15x12.jpg 15w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/11.jpg 380w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone wp-image-8631 size-medium\" src=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/22-300x240.jpg\" alt=\"Liquid Silicone Rubber (LSR) molding\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/22-300x240.jpg 300w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/22-15x12.jpg 15w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/22.jpg 380w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone wp-image-8632 size-medium\" src=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/33-300x240.jpg\" alt=\"Silicone overmolding &amp; encapsulation\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/33-300x240.jpg 300w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/33-15x12.jpg 15w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/33.jpg 380w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-8633 size-medium\" src=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/44-300x240.jpg\" alt=\"Medical-grade &amp; food-grade production\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/44-300x240.jpg 300w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/44-15x12.jpg 15w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/10\/44.jpg 380w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p data-start=\"5494\" data-end=\"5624\">\n<p data-start=\"5494\" data-end=\"5624\">\n<h2 data-start=\"166\" data-end=\"218\"><span class=\"ez-toc-section\" id=\"Recommended_Silicone_Products_from_LYA_Silicone\"><\/span>Recommended Silicone Products from LYA Silicone<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"542\" data-end=\"592\"><span class=\"ez-toc-section\" id=\"1_Food-Grade_Silicone_Baby_Feeding_Products\"><\/span>1. Food-Grade <a href=\"https:\/\/www.lyasilicone.com\/zh\/product\/es-pro-odm-oem-customized-silicone-baby-feeding-set-suction-bowl-plate-cup-bib-mat-factory-wholesale\/\">Silicone Baby Feeding Products<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"695\" data-end=\"874\">\n<li data-start=\"695\" data-end=\"734\">\n<p data-start=\"697\" data-end=\"734\">Platinum-cured, food-grade silicone<\/p>\n<\/li>\n<li data-start=\"735\" data-end=\"772\">\n<p data-start=\"737\" data-end=\"772\">Smooth, non-porous surface finish<\/p>\n<\/li>\n<li data-start=\"773\" data-end=\"816\">\n<p data-start=\"775\" data-end=\"816\">Resistant to food dyes, oils, and odors<\/p>\n<\/li>\n<li data-start=\"817\" data-end=\"874\">\n<p data-start=\"819\" data-end=\"874\">Safe for boiling, steam, and dishwasher sterilization<\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-8941 size-medium\" src=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u5957\u99101-1-300x300.jpg\" alt=\"Silicone Baby Feeding Products\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u5957\u99101-1-300x300.jpg 300w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u5957\u99101-1-150x150.jpg 150w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u5957\u99101-1-768x768.jpg 768w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u5957\u99101-1-12x12.jpg 12w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u5957\u99101-1-600x600.jpg 600w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u5957\u99101-1-100x100.jpg 100w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u5957\u99101-1.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h3 data-start=\"1092\" data-end=\"1137\"><span class=\"ez-toc-section\" id=\"2_Silicone_Pet_Feeding_Care_Products\"><\/span>2. <a href=\"https:\/\/www.lyasilicone.com\/zh\/product\/2025-new-design-silicone-slow-feeder-dog-bowl-big-tulip-shape-large-dog-slow-eating-bowl\/\">Silicone Pet Feeding<\/a> &amp; Care Products<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1138\" data-end=\"1189\"><strong data-start=\"1138\" data-end=\"1189\">(Dog Bowls, Lick Mats, Pet Feeding Accessories)<\/strong><\/p>\n<ul data-start=\"1245\" data-end=\"1422\">\n<li data-start=\"1245\" data-end=\"1303\">\n<p data-start=\"1247\" data-end=\"1303\">High-density silicone structure reduces odor retention<\/p>\n<\/li>\n<li data-start=\"1304\" data-end=\"1369\">\n<p data-start=\"1306\" data-end=\"1369\">Excellent resistance to fats, proteins, and pet food residues<\/p>\n<\/li>\n<li data-start=\"1370\" data-end=\"1422\">\n<p data-start=\"1372\" data-end=\"1422\">Easy to clean, no lingering smells after washing<\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9125 size-medium\" src=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/canju1-300x300.jpg\" alt=\"Silicone Pet Feeding Bowl\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/canju1-300x300.jpg 300w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/canju1-150x150.jpg 150w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/canju1-768x768.jpg 768w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/canju1-12x12.jpg 12w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/canju1-600x600.jpg 600w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/canju1-100x100.jpg 100w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/canju1.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2 data-start=\"5631\" data-end=\"5666\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions_FAQ\"><\/span>\u5e38\u89c1\u95ee\u9898\uff08FAQ\uff09<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 data-start=\"5668\" data-end=\"5726\"><span class=\"ez-toc-section\" id=\"Q1_Can_silicone_permanently_absorb_food_or_pet_odors\"><\/span>Q1: Can silicone permanently absorb food or pet odors?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5727\" data-end=\"5895\"><strong data-start=\"5727\" data-end=\"5733\">A:<\/strong> No. High-quality, fully cured silicone does not absorb odors permanently. Any temporary smell is usually surface residue and can be removed with proper cleaning.<\/p>\n<h3 data-start=\"5897\" data-end=\"5965\"><span class=\"ez-toc-section\" id=\"Q2_Why_do_some_silicone_products_turn_yellow_or_dark_over_time\"><\/span>Q2: Why do some silicone products turn yellow or dark over time?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5966\" data-end=\"6080\"><strong data-start=\"5966\" data-end=\"5972\">A:<\/strong> Discoloration is often caused by low-grade pigments, UV exposure, or improper curing \u2014 not silicone itself.<\/p>\n<h3 data-start=\"6082\" data-end=\"6143\"><span class=\"ez-toc-section\" id=\"Q3_Is_medical-grade_silicone_more_resistant_to_staining\"><\/span>Q3: Is medical-grade silicone more resistant to staining?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"6144\" data-end=\"6286\"><strong data-start=\"6144\" data-end=\"6150\">A:<\/strong> Yes. Medical-grade silicone has higher purity and tighter molecular structure, making it more resistant to staining and odor retention.<\/p>\n<h3 data-start=\"6288\" data-end=\"6359\"><span class=\"ez-toc-section\" id=\"Q4_Can_silicone_products_be_safely_sterilized_without_odor_issues\"><\/span>Q4: Can silicone products be safely sterilized without odor issues?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"6360\" data-end=\"6481\"><strong data-start=\"6360\" data-end=\"6366\">A:<\/strong> Absolutely. Silicone withstands boiling, steam, and autoclave sterilization without degrading or retaining smells.<\/p>\n<h3 data-start=\"6483\" data-end=\"6547\"><span class=\"ez-toc-section\" id=\"Q5_Does_LYA_Silicone_offer_stain-resistant_color_solutions\"><\/span>Q5: Does LYA Silicone offer stain-resistant color solutions?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"6548\" data-end=\"6677\"><strong data-start=\"6548\" data-end=\"6554\">A:<\/strong> Yes. We optimize color masterbatches and surface finishes to improve stain resistance for baby, pet, and medical products.<\/p>\n<p data-start=\"6548\" data-end=\"6677\">\n<p data-start=\"6548\" data-end=\"6677\">\n<h2 data-start=\"5040\" data-end=\"5066\"><span class=\"ez-toc-section\" id=\"Contact_Information\"><\/span><strong data-start=\"5043\" data-end=\"5066\">\u8054\u7cfb\u4fe1\u606f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5068\" data-end=\"5288\"><strong data-start=\"5068\" data-end=\"5120\">LYA Silicone \u2013 Your Trusted Silicone OEM Partner\uff0c<\/strong><\/p>\n<ul data-start=\"3122\" data-end=\"3255\">\n<li data-start=\"3122\" data-end=\"3158\">\n<p data-start=\"3124\" data-end=\"3158\"><img loading=\"lazy\" decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4e7.svg\" alt=\"\ud83d\udce7\" width=\"16\" height=\"16\" \/>\u00a0\u7535\u5b50\u90ae\u4ef6\uff1a\u00a0<a class=\"decorated-link cursor-pointer\" rel=\"noopener\" data-start=\"3134\" data-end=\"3156\">sale11@lyasilicone.com<\/a><\/p>\n<\/li>\n<li data-start=\"3159\" data-end=\"3188\">\n<p data-start=\"3161\" data-end=\"3188\"><img loading=\"lazy\" decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4de.svg\" alt=\"\ud83d\udcde\" width=\"16\" height=\"16\" \/>\u00a0\u7535\u8bdd\uff1a+86-13420974883+86-13420974883<\/p>\n<\/li>\n<li data-start=\"3189\" data-end=\"3255\">\n<p data-start=\"3191\" data-end=\"3255\"><img loading=\"lazy\" decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f310.svg\" alt=\"\ud83c\udf10\" width=\"16\" height=\"16\" \/>\u00a0\u7f51\u7ad9\uff1a\u00a0<a class=\"decorated-link\" href=\"https:\/\/www.lyasilicone.com\/zh\/?utm_source=chatgpt.com\" target=\"_new\" rel=\"noopener\" data-start=\"3203\" data-end=\"3253\">www.lyasilicone.com<\/a><\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>A Scientific Guide for B2B Buyers &amp; Product Developers Silicone products are widely used across baby care,pet products\u00a0due to their [&hellip;]<\/p>","protected":false},"author":1,"featured_media":9341,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[36],"tags":[],"class_list":["post-9338","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/posts\/9338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/comments?post=9338"}],"version-history":[{"count":1,"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/posts\/9338\/revisions"}],"predecessor-version":[{"id":9342,"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/posts\/9338\/revisions\/9342"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/media\/9341"}],"wp:attachment":[{"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/media?parent=9338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/categories?post=9338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lyasilicone.com\/zh\/wp-json\/wp\/v2\/tags?post=9338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}