{"title":"Silicone Rubber","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSilicone rubber 3D printing resins represent a breakthrough in additive manufacturing, offering unprecedented flexibility and durability for creating rubber-like parts directly from your resin printer. At Siraya Tech, our silicone-based resins deliver exceptional elasticity and resilience, making them ideal for producing functional prototypes, custom gaskets, seals, and flexible components that withstand real-world applications. Whether you're an engineer, designer, or maker, our advanced silicone formulations unlock new possibilities for creating parts that were previously impossible with standard rigid resins.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eSilicone Rubber with Unmatched Flexibility and Elasticity\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOur silicone rubber resins deliver rubber-like properties that bounce back after deformation, providing genuine elastomeric performance for your 3D printed parts. Unlike traditional hard resins, these flexible materials mimic the behavior of molded silicone components while maintaining excellent printability.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eShore hardness of 25A for soft, flexible parts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSuperior elongation at break for impact-resistant applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eConsistent flexibility across temperature ranges\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eMemory retention that returns parts to original shape\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLooking for more specialized materials? Explore our complete range of \u003c\/span\u003e\u003ca href=\"https:\/\/siraya.tech\/collections\/3d-printing-resins\"\u003e\u003cspan\u003e3D printing resins\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for every application.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eDurable Silicone Resin with Exceptional Wear Resistance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSilicone-based printing materials offer outstanding resistance to wear, abrasion, and repeated compression that would degrade standard resins. This durability makes them perfect for seals, gaskets, grips, and functional components requiring long-term reliability in demanding applications.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHigh resistance to wear and tear\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eExcellent rebound resilience for repeated use\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eMaintains properties through compression cycles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDurable formulation for high-stress applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNeed cost-effective material solutions? Check out our \u003c\/span\u003e\u003ca href=\"https:\/\/siraya.tech\/collections\/bulk-filament\"\u003e\u003cspan\u003ebulk filament\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e collection for volume savings.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eEasy Processing with Rubber-Like Silicone Materials\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDespite their advanced properties, our elastomeric resins maintain user-friendly printing characteristics that produce consistent, professional-grade results. The formulation balances flexibility with printability, ensuring successful prints without specialized equipment.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCompatible with standard LCD\/MSLA resin printers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eMinimal post-processing requirements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eLow odor during printing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eExcellent layer adhesion prevents delamination\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eVersatile Flexible Silicone for Diverse Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRubber-like resins open new manufacturing possibilities across diverse sectors, from prototyping to end-use production. Create functional parts that compress, flex, and absorb impact just like injection-molded rubber components.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCustom seals, gaskets, and O-rings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eProtective bumpers and shock absorbers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eErgonomic grips and handles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eFlexible connectors and dampers\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLooking for high-strength engineering materials? Discover our \u003c\/span\u003e\u003ca href=\"https:\/\/siraya.tech\/collections\/nylon-3d-printer-filament\"\u003e\u003cspan\u003enylon 3D printer filament\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for tough, durable prints.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eFrequently Asked Questions: Silicone Rubber\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhat is silicone rubber used for?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSilicone rubber is used for seals, gaskets, medical devices, automotive parts, and countless applications requiring flexibility and chemical resistance. Its temperature stability makes it ideal for both hot and cold environments. The material excels in situations where traditional rubber would degrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCan you 3D print with silicone rubber?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes, silicone-based resins can be 3D printed using LCD\/MSLA resin printers. These specialized formulations cure under UV light while maintaining rubber-like flexibility. The process is similar to printing standard resins but yields elastomeric properties.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eIs silicone a plastic or rubber?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSilicone is technically a synthetic polymer elastomer, not a true rubber or conventional plastic. It contains silicon-oxygen bonds rather than carbon-carbon chains found in plastics. This unique structure gives silicone its distinctive heat resistance and flexibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhat is the difference between rubber and silicone rubber?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNatural rubber comes from tree sap, while silicone rubber is synthetically manufactured from silicon. Silicone offers superior temperature resistance, chemical stability, and doesn't degrade from UV exposure like natural rubber. Silicone maintains flexibility across wider temperature ranges than conventional rubber materials.\u003c\/span\u003e\u003cb id=\"docs-internal-guid-b335aabc-7fff-72bd-78db-1b97784b6982\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e","products":[{"product_id":"siraya-tech-silicone-defiant-25","title":"Siraya Tech Platinum Silicone - Defiant 25","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\" data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Extra Resistance to Platinum Poisoning and Less Post-processing】Siraya Tech Defiant 25 silicone mold-making kit is designed to be much more tolerant than common platinum silicone, but some resins are just better in terms of working with silicone and require a lot less post-processing. With just 30 minutes of curing the part submerged in water, Defiant 25 will cure without the part being clear coated. Our platinum silicone rubber can also be used with 3d printing UV resin.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Easy Mixing Ratio 1A:1B】Siraya tech Defiant 25 silicone mold-making kit consists of part A 17.64Oz and part B 17.64Oz, mixing ratio 1:1, by weight (or volume), easy to mix, self-degassing, and very easy to use. Siraya Tech Defiant 25 liquid silicone rubber can be easily used by beginners without any experience. (For detailed usage, please refer to the user manual of \"Product guides and documents\" at the bottom of the page to make your mold more exquisite.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Easy to Use 】This Mold Making Silicone Rubber kit is very simple to use, you need to mix parts A and B according to the weight (or volume) ) in a 1:1 ratio mix, then stir the silicone rubber for 5 minutes. Make sure to stir the liquid rubber mixture well for better results. (The products made with this silicone kit are bubble-free.) Pot life is about 15 minutes and it fully cures in 4 - 6 hours (the ambient temperature at 25C).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Extremely Low Viscosity】Siraya Tech platinum silicone mold-making rubber is a low viscosity, easy to mix and pour, and also has the same material strength as standard platinum silicone, including tear strength and heat resistance. The finished molds with this silicone mold-making kit are soft and elastic, very flexible, and easy to demould, with high tensile strength. With this liquid silicone mold, you can easily get flexible and smooth silicone molds.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003e【Widely Used】Siraya Tech Defiant 25 has a good balance of hardness and flexibility, is generally applicable to general molding applications, and is ideal for applications such as crafts, casting resins, and more. It is a silicone mold set specially formulated for resin molds, wax molds, candle molds, soap molds, casting molds and architectural details, statue and figurine making. (If you have any questions, please feel free to contact us.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 1KG (500gA+500gB)","offer_id":40546451980397,"sku":"ST2001","price":23.99,"currency_code":"USD","in_stock":true},{"title":"US \/ 2KG (1000gA+1000gB)","offer_id":43632887136365,"sku":"ST2301","price":40.47,"currency_code":"USD","in_stock":true},{"title":"CA \/ 1KG (500gA+500gB)","offer_id":40651507040365,"sku":"ST2001CA","price":26.63,"currency_code":"USD","in_stock":true},{"title":"AU \/ 1KG (500gA+500gB)","offer_id":40733306749037,"sku":"ST2001AU","price":26.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/products\/61uVwBSbjwL._AC_SX679.jpg?v=1675908164"},{"product_id":"siraya-tech-silicone-defiant-15","title":"Siraya Tech Platinum Silicone - Defiant 15","description":"\u003cdiv data-slate-node=\"element\"\u003e\n\u003cp\u003eStop struggling with failed silicone cures.\u003c\/p\u003e\n\u003cp\u003eDefiant 15 is an advanced platinum-cure silicone specifically engineered to resist curing inhibition from 3D printed resins. With a simple 1:1 mix ratio and low viscosity, it allows both beginners and pros to create high-detail, reusable molds for resin, food, wax, and more.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFood safety certified.\u003c\/li\u003e\n\u003cli\u003eCompatible with Siraya Tech Fast\/Build\/Blu\/Simple V2\/Sculpt resins. Please note that other brands resin have not been tested.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 1KG (500g A+500g B)","offer_id":40711709753453,"sku":"ST2002","price":23.39,"currency_code":"USD","in_stock":true},{"title":"US \/ 2KG (1000g A+ 1000g B)","offer_id":43868281798765,"sku":"ST2302","price":40.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/products\/61no9Nb-26L._AC_SL1500.jpg?v=1692943131"},{"product_id":"platinum-silicone-defiant-10a-hardness-food-safety","title":"Siraya Tech Platinum Silicone - Defiant 10","description":"\u003cp\u003eSiraya Tech Defiant 10 is a premium 10A Shore hardness platinum silicone engineered to resist curing inhibition from 3D printer UV resins. Co-developed with professional prop makers, it eliminates the need for complex coatings, offering a smooth, flexible, and frustration-free mold-making experience.\u003c\/p\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 1KG (500gA+500gB)","offer_id":44038562676845,"sku":"ST2003","price":23.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/files\/Defiant10A-platinumsilicone6.png?v=1770889045"}],"url":"https:\/\/sirayatech.myshopify.com\/collections\/silicone-rubber.oembed","provider":"Siraya Tech","version":"1.0","type":"link"}