{"product_id":"flexible-80a-resin-form-4-1l","title":"Formlabs Flexible 80A Resin (Form 4) 1 L","description":"\u003cp\u003e\u003cb\u003eFirm, Rubbery Durability for Functional Elastomeric Parts\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFlexible 80A Resin offers a Shore 80A durometer, providing a stiff yet flexible feel that resists tearing and maintains its shape under repeated compression. On the Form 4, this resin prints up to 3x faster than previous generations, allowing you to move from a CAD design to a functional rubber-like prototype in under an hour. Its high transparency also makes it excellent for internal fluidic visualization or aesthetic light diffusion.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirm Elastomeric Feel: \u003c\/strong\u003eWith a Shore 80A hardness, it provides the \"hard-rubber\" feel typical of shoe soles, tire treads, and industrial seals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Tear Strength:\u003c\/strong\u003e Engineered to withstand stretching and pulling, ensuring functional parts like straps and hinges don't fail during stress testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Optical Clarity: \u003c\/strong\u003eThe translucent finish is ideal for inspecting internal geometries or for use in lighting applications where a soft, diffused glow is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Compression Set: \u003c\/strong\u003eMaintains its original dimensions even after prolonged periods of being squeezed or compressed, critical for long-term sealing applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Seals \u0026amp; Gaskets: \u003c\/strong\u003eCustom-shaped, vibration-dampening seals for machinery and enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumer Wearables: \u003c\/strong\u003ePrototyping watch bands, ear tips, and impact-resistant smartphone cases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Grips: \u003c\/strong\u003eSoft-touch handles and button overlays for power tools and medical devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Simulation: \u003c\/strong\u003eCreating firm, realistic anatomical models that mimic the feel of dense cartilage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotics: \u003c\/strong\u003eFlexible soft-robotic actuators and high-friction grippers for automated assembly lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow Does this Differ from Elastic 50A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFlexible 80A is much firmer, similar to a tire tread or a hard rubber mallet. Elastic 50A is significantly softer and more stretchy, similar to a silicone wristband or a rubber band.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Flexible 80A for Skin-Contact Applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile Flexible 80A is safe for handling, it is not certified for long-term skin contact. For medical-grade wearables, we recommend using BioMed Flex 80A.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I Need a Special Build Platform for the Form 4?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe highly recommend using the Build Platform 2 for the Form 4. Because flexible parts can be difficult to remove with a scraper, the Flex-Release technology allows you to \"pop\" the parts off without the risk of tearing the material.\u003c\/p\u003e","brand":"Formlabs","offers":[{"title":"Default Title","offer_id":50313880404250,"sku":"RS-C2-FL80-11","price":279.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/5010\/5122\/files\/f41l_flexible_80a_v1.webp?v=1756165357","url":"https:\/\/shop.cadmicro.com\/products\/flexible-80a-resin-form-4-1l","provider":"CAD MicroSolutions Inc.","version":"1.0","type":"link"}