{"id":9303,"date":"2026-01-27T03:27:34","date_gmt":"2026-01-27T03:27:34","guid":{"rendered":"https:\/\/www.lyasilicone.com\/?p=9303"},"modified":"2026-01-27T03:27:34","modified_gmt":"2026-01-27T03:27:34","slug":"do-silicone-products-release-harmful-substances-at-high-temperatures","status":"publish","type":"post","link":"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/","title":{"rendered":"Do Silicone Products Release Harmful Substances at High Temperatures?"},"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\">\u5185\u5bb9<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#1_What_Silicone_Is_%E2%80%94_And_Why_Its_Thermally_Stable\" title=\"1. What Silicone Is \u2014 And Why It\u2019s Thermally Stable\">1. What Silicone Is \u2014 And Why It\u2019s Thermally Stable<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#2_Scientific_Evidence_on_Heat_and_Chemical_Release\" title=\"2. Scientific Evidence on Heat and Chemical Release\">2. Scientific Evidence on Heat and Chemical Release<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#3_Why_Grade_and_Cure_Method_Matter\" title=\"3. Why Grade and Cure Method Matter\">3. Why Grade and Cure Method Matter<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#4_Practical_Recommendations_for_Safe_Use\" title=\"4. Practical Recommendations for Safe Use\">4. Practical Recommendations for Safe Use<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#Why_Partner_With_LYA_Silicone\" title=\"Why Partner With LYA Silicone?\">Why Partner With LYA Silicone?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#Featured_Silicone_Baby_Pet_Products_You_Can_Customize\" title=\"Featured Silicone Baby &amp; Pet Products You Can Customize\">Featured Silicone Baby &amp; Pet Products You Can Customize<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#Custom_Silicone_Baby_Products\" title=\"Custom Silicone Baby Products\">Custom Silicone Baby Products<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#Custom_Silicone_Pet_Products\" title=\"\u30ab\u30b9\u30bf\u30e0 \u30b7\u30ea\u30b3\u30fc\u30f3 \u30da\u30c3\u30c8\u88fd\u54c1\">\u30ab\u30b9\u30bf\u30e0 \u30b7\u30ea\u30b3\u30fc\u30f3 \u30da\u30c3\u30c8\u88fd\u54c1<\/a><\/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\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#FAQ_%E2%80%94_Silicone_Heat_Safety\" title=\"FAQ \u2014 Silicone Heat Safety\">FAQ \u2014 Silicone Heat Safety<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.lyasilicone.com\/ja\/do-silicone-products-release-harmful-substances-at-high-temperatures\/#Contact_Information\" title=\"\u9023\u7d61\u5148\">\u9023\u7d61\u5148<\/a><\/li><\/ul><\/nav><\/div>\n<p data-start=\"494\" data-end=\"546\">A Scientific &amp; Industry Perspective for B2B Buyers**<\/p>\n<p data-start=\"548\" data-end=\"1083\">Silicone has become a preferred material across industries ranging from baby care and medical devices to consumer goods and industrial applications thanks to its exceptional thermal stability, durability, and biocompatibility. But a common question from procurement teams and product engineers is: <em data-start=\"854\" data-end=\"933\">\u201cWill silicone release harmful substances when exposed to high temperatures?\u201d<\/em> Let\u2019s explore this scientifically and explain what it means for sourcing quality silicone products from a trusted manufacturer like LYA Silicone.<\/p>\n<p data-start=\"548\" data-end=\"1083\">\n<p data-start=\"548\" data-end=\"1083\">\n<h3 data-start=\"1090\" data-end=\"1149\"><span class=\"ez-toc-section\" id=\"1_What_Silicone_Is_%E2%80%94_And_Why_Its_Thermally_Stable\"><\/span><strong data-start=\"1094\" data-end=\"1149\">1. What Silicone Is \u2014 And Why It\u2019s Thermally Stable<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1151\" data-end=\"1593\">Silicone is a synthetic polymer composed of silicon, oxygen, carbon, and hydrogen. The Si\u2013O backbone of this polymer gives it significantly greater thermal stability than many traditional plastics and rubbers used in product manufacturing. High-quality silicone typically withstands a wide temperature range (from \u201340 \u00b0C to 230 \u00b0C and beyond) without breaking down or losing structural integrity.<\/p>\n<p data-start=\"1595\" data-end=\"1669\">This heat tolerance explains why silicone is used in applications such as:<\/p>\n<ul data-start=\"1670\" data-end=\"1830\">\n<li data-start=\"1670\" data-end=\"1736\">\n<p data-start=\"1672\" data-end=\"1736\"><strong data-start=\"1672\" data-end=\"1694\">Food contact items<\/strong> (e.g., bakeware, baby feeding products)<\/p>\n<\/li>\n<li data-start=\"1737\" data-end=\"1778\">\n<p data-start=\"1739\" data-end=\"1778\"><strong data-start=\"1739\" data-end=\"1776\">Medical and healthcare components<\/strong><\/p>\n<\/li>\n<li data-start=\"1779\" data-end=\"1830\">\n<p data-start=\"1781\" data-end=\"1830\"><strong data-start=\"1781\" data-end=\"1830\">Industrial seals and high-temperature gaskets<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1832\" data-end=\"2012\">Unlike some plastics, silicone does not contain BPA, phthalates, lead, or PVC, common sources of toxic emissions when plastics are heated.<\/p>\n<p data-start=\"1832\" data-end=\"2012\">\n<p data-start=\"1832\" data-end=\"2012\">\n<p data-start=\"1832\" data-end=\"2012\">\n<h3 data-start=\"2019\" data-end=\"2078\"><span class=\"ez-toc-section\" id=\"2_Scientific_Evidence_on_Heat_and_Chemical_Release\"><\/span><strong data-start=\"2023\" data-end=\"2078\">2. Scientific Evidence on Heat and Chemical Release<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2080\" data-end=\"2575\">High-quality, properly cured silicone \u2014 including food-grade and medical-grade formulations \u2014 is generally chemically inert and does not release harmful substances under normal use temperatures. Research and regulatory reviews show that silicone products meeting stringent certifications (e.g., FDA, LFGB, ISO) remain stable and do not leach chemicals into food or bodies even when exposed to typical cooking or sterilization conditions.<\/p>\n<p data-start=\"2577\" data-end=\"2626\">However, it\u2019s important to understand the limits:<\/p>\n<ul data-start=\"2628\" data-end=\"3163\">\n<li data-start=\"2628\" data-end=\"2788\">\n<p data-start=\"2630\" data-end=\"2788\">At temperatures below about 230 \u00b0C\u2013250 \u00b0C, high-quality silicone remains safe and does not emit harmful compounds.<\/p>\n<\/li>\n<li data-start=\"2789\" data-end=\"3163\">\n<p data-start=\"2791\" data-end=\"3163\">At extreme or sustained overheating well above the recommended limits (e.g., open flames or direct contact with heating elements), silicone can begin to degrade, and trace amounts of siloxane compounds or VOCs may release. These substances are typically associated with material breakdown, not with normal product performance.<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3 data-start=\"3288\" data-end=\"3331\"><span class=\"ez-toc-section\" id=\"3_Why_Grade_and_Cure_Method_Matter\"><\/span><strong data-start=\"3292\" data-end=\"3331\">3. Why Grade and Cure Method Matter<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3333\" data-end=\"3428\">Not all silicone is the same. The industry distinguishes silicone by grade and how it is cured:<\/p>\n<ul data-start=\"3430\" data-end=\"3795\">\n<li data-start=\"3430\" data-end=\"3606\">\n<p data-start=\"3432\" data-end=\"3606\"><strong data-start=\"3432\" data-end=\"3455\">\u98df\u54c1\u30b0\u30ec\u30fc\u30c9\u306e\u30b7\u30ea\u30b3\u30fc\u30f3<\/strong> \u2014 meets FDA and LFGB standards and is designed for direct contact with food or skin without chemical leaching.<\/p>\n<\/li>\n<li data-start=\"3607\" data-end=\"3795\">\n<p data-start=\"3609\" data-end=\"3795\"><strong data-start=\"3609\" data-end=\"3635\">Medical-Grade Silicone<\/strong> \u2014 undergoes more exhaustive biocompatibility testing and is suitable for critical applications like medical components.<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3 data-start=\"4174\" data-end=\"4223\"><span class=\"ez-toc-section\" id=\"4_Practical_Recommendations_for_Safe_Use\"><\/span><strong data-start=\"4178\" data-end=\"4223\">4. Practical Recommendations for Safe Use<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4225\" data-end=\"4301\">To ensure silicone products perform safely in high-temperature applications:<\/p>\n<p data-start=\"4303\" data-end=\"4518\"><strong data-start=\"4303\" data-end=\"4344\">\u2714 Choose Certified Silicone Materials<\/strong><br data-start=\"4344\" data-end=\"4347\" \/>Select parts that meet FDA, LFGB, EN71, CPSIA, ISO, and other relevant standards. This ensures rigorous testing and minimal risk.<\/p>\n<p data-start=\"4520\" data-end=\"4719\"><strong data-start=\"4520\" data-end=\"4552\">\u2714 Respect Temperature Limits<\/strong><br data-start=\"4552\" data-end=\"4555\" \/>Verify the operating temperature range for each product. For example, <em data-start=\"4625\" data-end=\"4680\">food contact silicone is typically safe up to ~230 \u00b0C<\/em>.<\/p>\n<p data-start=\"4721\" data-end=\"4834\"><strong data-start=\"4721\" data-end=\"4757\">\u2714 Follow Manufacturer Guidelines<\/strong><br data-start=\"4757\" data-end=\"4760\" \/>Avoid direct flame exposure and keep within tested thermal specifications.<\/p>\n<p data-start=\"4836\" data-end=\"4970\"><strong data-start=\"4836\" data-end=\"4860\">\u2714 Inspect For Damage<\/strong><br data-start=\"4860\" data-end=\"4863\" \/>Discontinue use if products show discoloration, cracking, or persistent odor \u2014 signs of material breakdown.<\/p>\n<p data-start=\"4836\" data-end=\"4970\">\n<p data-start=\"4836\" data-end=\"4970\">\n<p data-start=\"4836\" data-end=\"4970\">\n<h2 data-start=\"4977\" data-end=\"5014\"><span class=\"ez-toc-section\" id=\"Why_Partner_With_LYA_Silicone\"><\/span><strong data-start=\"4980\" data-end=\"5014\">Why Partner With LYA Silicone?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5016\" data-end=\"5418\">At LYA Silicone, we specialize in premium silicone manufacturing for global B2B markets. Our products (including custom silicone baby teether toys, BPA-free silicone tableware, and high-temperature resistant silicone components) are made from certified food-grade and medical-grade silicone, ensuring safety, stability, and performance you can trust.<\/p>\n<p data-start=\"5420\" data-end=\"5460\"><strong data-start=\"5420\" data-end=\"5460\">Featured products you can customize:<\/strong><\/p>\n<ul data-start=\"5461\" data-end=\"5897\">\n<li data-start=\"5461\" data-end=\"5613\">\n<p data-start=\"5463\" data-end=\"5613\"><strong data-start=\"5463\" data-end=\"5500\">Custom Silicone BPA-Free Teethers<\/strong> \u2014 Food-grade, safe for children and tested by international standards.<\/p>\n<\/li>\n<li data-start=\"5614\" data-end=\"5756\">\n<p data-start=\"5616\" data-end=\"5756\"><strong data-start=\"5616\" data-end=\"5645\">Silicone Bowls &amp; Utensils<\/strong> \u2014 FDA &amp; LFGB certified products for food service and consumer goods.<\/p>\n<\/li>\n<li data-start=\"5757\" data-end=\"5897\">\n<p data-start=\"5759\" data-end=\"5897\"><strong data-start=\"5759\" data-end=\"5799\">High-Temperature Silicone Components<\/strong> \u2014 Designed to perform safely within rated thermal ranges for industrial or consumer applications.<\/p>\n<\/li>\n<\/ul>\n<p><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=\"Food-grade, safe for children and tested by international standards\" 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=\"FDA &amp; LFGB certified products for food service and consumer goods.\" 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=\"Designed to perform safely within rated thermal ranges for industrial or consumer applications.\" 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=\"Designed to perform safely within rated thermal ranges for industrial or consumer applications.\" 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>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2 data-start=\"163\" data-end=\"225\"><span class=\"ez-toc-section\" id=\"Featured_Silicone_Baby_Pet_Products_You_Can_Customize\"><\/span><strong data-start=\"166\" data-end=\"225\">Featured Silicone Baby &amp; Pet Products You Can Customize<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"227\" data-end=\"541\">At LYA Silicone, we focus on the two most safety-critical and fast-growing silicone application sectors: baby care products and pet products. All solutions are developed with certified materials, strict quality control, and full OEM\/ODM customization support to meet international B2B requirements.<\/p>\n<h3 data-start=\"543\" data-end=\"580\"><span class=\"ez-toc-section\" id=\"Custom_Silicone_Baby_Products\"><\/span><strong data-start=\"547\" data-end=\"580\">Custom Silicone Baby Products<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"581\" data-end=\"737\">Our silicone baby product range is manufactured using 100% food-grade or medical-grade silicone, specifically designed for direct skin and oral contact.<\/p>\n<p data-start=\"739\" data-end=\"782\">Typical customizable baby products include:<\/p>\n<ul data-start=\"783\" data-end=\"1020\">\n<li data-start=\"783\" data-end=\"852\">\n<p data-start=\"785\" data-end=\"852\"><strong data-start=\"785\" data-end=\"811\">\u30b7\u30ea\u30b3\u30fc\u30f3\u30d9\u30d3\u30fc\u6b6f\u56fa\u3081<\/strong> (BPA-free, soft touch, platinum-cured)<\/p>\n<\/li>\n<li data-start=\"853\" data-end=\"917\">\n<p data-start=\"855\" data-end=\"917\"><a href=\"https:\/\/www.lyasilicone.com\/ja\/product\/hot-selling-childrens-silicone-tableware-set-easy-clean-feeding-bowl-with-bib-cup-spoon-fork-baby-mealtime-companion\/\"><strong data-start=\"855\" data-end=\"885\">\u30b7\u30ea\u30b3\u30fc\u30f3\u30d9\u30d3\u30fc\u30d5\u30a3\u30fc\u30c7\u30a3\u30f3\u30b0\u30bb\u30c3\u30c8<\/strong> <\/a>(bowls, plates, spoons, bibs)<\/p>\n<\/li>\n<li data-start=\"918\" data-end=\"973\">\n<p data-start=\"920\" data-end=\"973\"><strong data-start=\"920\" data-end=\"971\"><a href=\"https:\/\/www.lyasilicone.com\/ja\/product\/portable-silicone-baby-bottle-brush-set-with-drying-rack-foldable-multi-brush-design-for-travel-home-use\/\">Silicone Bottle Brushes<\/a> &amp; Baby Care Accessories<\/strong><\/p>\n<\/li>\n<li data-start=\"974\" data-end=\"1020\">\n<p data-start=\"976\" data-end=\"1020\"><strong data-start=\"976\" data-end=\"1020\">Educational &amp; Sensory Silicone Baby Toys<\/strong><\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9129 size-medium\" src=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/ying-3-300x300.jpg\" alt=\"Silicone Baby Feeding Sets\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/ying-3-300x300.jpg 300w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/ying-3-150x150.jpg 150w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/ying-3-768x768.jpg 768w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/ying-3-12x12.jpg 12w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/ying-3-600x600.jpg 600w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/ying-3-100x100.jpg 100w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2026\/01\/ying-3.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p data-start=\"1022\" data-end=\"1239\">\n<h3 data-start=\"1406\" data-end=\"1442\"><span class=\"ez-toc-section\" id=\"Custom_Silicone_Pet_Products\"><\/span><strong data-start=\"1410\" data-end=\"1442\">\u30ab\u30b9\u30bf\u30e0 \u30b7\u30ea\u30b3\u30fc\u30f3 \u30da\u30c3\u30c8\u88fd\u54c1<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1443\" data-end=\"1654\">Silicone is increasingly replacing plastic in pet products due to its durability, flexibility, non-toxicity, and heat resistance. LYA Silicone offers full-process manufacturing support for global pet brands.<\/p>\n<p data-start=\"1656\" data-end=\"1702\">Our silicone pet product capabilities include:<\/p>\n<ul data-start=\"1703\" data-end=\"1886\">\n<li data-start=\"1703\" data-end=\"1743\">\n<p data-start=\"1705\" data-end=\"1743\"><strong data-start=\"1705\" data-end=\"1741\">Silicone Dog &amp; Cat Feeding Bowls<\/strong><\/p>\n<\/li>\n<li data-start=\"1744\" data-end=\"1802\">\n<p data-start=\"1746\" data-end=\"1802\"><strong data-start=\"1746\" data-end=\"1800\">Silicone Pet Toys (chew-resistant, tear-resistant)<\/strong><\/p>\n<\/li>\n<li data-start=\"1803\" data-end=\"1848\">\n<p data-start=\"1805\" data-end=\"1848\"><strong data-start=\"1805\" data-end=\"1846\"><a href=\"https:\/\/www.lyasilicone.com\/ja\/product\/silicone-pet-bath-brush-dog-cat-bathing-massager-pet-grooming-cleaning-brush\/\">\u30b7\u30ea\u30b3\u30fc\u30f3\u30da\u30c3\u30c8\u30d6\u30e9\u30b7<\/a> &amp; Grooming Tools<\/strong><\/p>\n<\/li>\n<li data-start=\"1849\" data-end=\"1886\">\n<p data-start=\"1851\" data-end=\"1886\"><strong data-start=\"1851\" data-end=\"1886\">Custom Silicone Pet Accessories<\/strong><\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9090 size-medium\" src=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-300x300.png\" alt=\"https:\/\/www.lyasilicone.com\/product\/portable-silicone-baby-bottle-brush-set-with-drying-rack-foldable-multi-brush-design-for-travel-home-use\/\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-300x300.png 300w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-1024x1024.png 1024w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-150x150.png 150w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-768x768.png 768w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-1536x1536.png 1536w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-2048x2048.png 2048w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-12x12.png 12w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-600x600.png 600w, https:\/\/www.lyasilicone.com\/wp-content\/uploads\/2025\/12\/\u72d7\u52372-100x100.png 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2 data-start=\"6078\" data-end=\"6111\"><span class=\"ez-toc-section\" id=\"FAQ_%E2%80%94_Silicone_Heat_Safety\"><\/span><strong data-start=\"6081\" data-end=\"6111\">FAQ \u2014 Silicone Heat Safety<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"6113\" data-end=\"6359\"><strong data-start=\"6113\" data-end=\"6182\">Q1: Can silicone release harmful chemicals when used as intended?<\/strong><br data-start=\"6182\" data-end=\"6185\" \/><strong data-start=\"6185\" data-end=\"6191\">A:<\/strong> No \u2014 high-quality, certified silicone does not release harmful substances under normal temperature ranges for its intended use.<\/p>\n<p data-start=\"6361\" data-end=\"6656\"><strong data-start=\"6361\" data-end=\"6408\">Q2: What happens if silicone is overheated?<\/strong><br data-start=\"6408\" data-end=\"6411\" \/><strong data-start=\"6411\" data-end=\"6417\">A:<\/strong> If exposed beyond its rated temperature (e.g., far above 230 \u00b0C), silicone may degrade and release trace byproducts, but this is outside normal use conditions and not typical for certified products.<\/p>\n<p data-start=\"6658\" data-end=\"6886\"><strong data-start=\"6658\" data-end=\"6697\">Q3: How do I verify product safety?<\/strong><br data-start=\"6697\" data-end=\"6700\" \/><strong data-start=\"6700\" data-end=\"6706\">A:<\/strong> Check for <strong data-start=\"6717\" data-end=\"6735\">certifications<\/strong> (FDA, LFGB, ISO, CPSIA, EN71), request material safety data sheets (MSDS), and partner with experienced manufacturers with documented quality systems.<\/p>\n<p data-start=\"6888\" data-end=\"7163\"><strong data-start=\"6888\" data-end=\"6948\">Q4: Are medical-grade and food-grade silicone different?<\/strong><br data-start=\"6948\" data-end=\"6951\" \/><strong data-start=\"6951\" data-end=\"6957\">A:<\/strong> Yes \u2014 medical grade undergoes even stricter testing for direct human contact applications, while food grade is optimized for safe food contact and thermal stability.<\/p>\n<p data-start=\"6888\" data-end=\"7163\">\n<p data-start=\"6888\" data-end=\"7163\">\n<h2 data-start=\"5040\" data-end=\"5066\"><span class=\"ez-toc-section\" id=\"Contact_Information\"><\/span><strong data-start=\"5043\" data-end=\"5066\">\u9023\u7d61\u5148<\/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\u30b7\u30ea\u30b3\u30fc\u30f3 - \u4fe1\u983c\u306e\u30b7\u30ea\u30b3\u30fc\u30f3OEM\u30d1\u30fc\u30c8\u30ca\u30fc<\/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\" \/>\u00a0E\u30e1\u30fc\u30eb\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\u96fb\u8a71\u756a\u53f7+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\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u00a0<a class=\"decorated-link\" href=\"https:\/\/www.lyasilicone.com\/ja\/?utm_source=chatgpt.com\" target=\"_new\" rel=\"noopener\" data-start=\"3203\" data-end=\"3253\">www.lyasilicone.com<\/a><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3165\" data-end=\"3281\">","protected":false},"excerpt":{"rendered":"<p>A Scientific &amp; Industry Perspective for B2B Buyers** Silicone has become a preferred material across industries ranging from baby care [&hellip;]<\/p>","protected":false},"author":1,"featured_media":9306,"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-9303","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/posts\/9303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/comments?post=9303"}],"version-history":[{"count":1,"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/posts\/9303\/revisions"}],"predecessor-version":[{"id":9307,"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/posts\/9303\/revisions\/9307"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/media\/9306"}],"wp:attachment":[{"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/media?parent=9303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/categories?post=9303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lyasilicone.com\/ja\/wp-json\/wp\/v2\/tags?post=9303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}