{"product_id":"flexible-50a-resin-v2-form-4-1l","title":"Formlabs Flexible 50A Resin (Form 4) 1 L","description":"\u003cp\u003e\u003cstrong\u003eHighly Stretch \u0026amp; Resilient for Soft Elastomeric Prototypes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eFlexible 50A Resin is a soft, translucent 3D printing elastomer with a 50A Shore durometer that is ideal for prototyping parts normally produced with softer rubbers and silicones. Parts printed in Flexible 50A Resin will bend, stretch, compress, and hold up to repeated cycles without tearing, and spring back quickly to their original shape.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eExceptional Elongation \u0026amp; Rebound: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eCapable of stretching significantly while maintaining high energy return, ensuring parts quickly spring back to their original shape after high-strain deformation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eSuperior Tear Strength:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003e Formulated with high “green-state” strength (pre-cured strength) to prevent tearing at support points or during intense functional testing, ensuring even the most delicate, soft geometries remain dimensionally accurate.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003c!--[endif]--\u003e\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eHigh-Clarity Finish: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eThe translucent finish allows for easy inspection of internal structures and fluidic pathways, while providing an aesthetic “premium silicone” look for consumer goods.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eExcellent Compression Set:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003e Demonstrates low permanent deformation after prolonged or repeated compression, making it highly reliable for expandable components like bellows.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumer Wearables: \u003c\/strong\u003ePrototyping watch bands, straps, and skin-contacting ergonomic interfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Simulation: \u003c\/strong\u003eCreating soft-tissue models that mimic the feel of muscles or organs for surgical training.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBellows \u0026amp; Tubing: \u003c\/strong\u003eFlexible, air-tight connectors that must expand and contract frequently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft-Touch Overmolds: \u003c\/strong\u003ePrototyping buttons, grips, and protective bumpers for handheld electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotics: \u003c\/strong\u003eSoft-robotic grippers and specialized end-of-arm tooling for delicate object manipulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eHow does Flexible 50A compare to the original Elastic 50A?\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eIt is the same great, highly resilient material formulation optimized for speed and reliability, but it has been renamed Flexible 50A Resin to provide clearer categorization within the Formlabs flexible and elastomeric material family.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eHow does this material differ from Flexible 80A Resin?\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eFlexible 50A is significantly software and stretchier, closely simulating a silicone wristband or soft rubber. Flexible 80A Resin is much stiffer and firmer, providing a “hard-rubber” feel similar to a shoe sole, tire tread, or an industrial mallet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eCan I use Flexible 50A Resin for seals and gaskets?\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eYes, but primarily for low-pressure or highly compliant applications. If your design requires high chemical resistance or extreme thermal stability, we recommend evaluating Silicone 40A Resin. For firmer, high-wear industrial seals, Flexible 80A Resin is often preferred.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eIs it difficult to remove soft parts from the build platform?\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 115%;\"\u003eBecause Flexible 50A is very soft, it can be tricky to scrape off traditional rigid plates. We strongly recommend using a flexible quick-release platform (like the Build Platform 2 or the Form 4 Flex Build Platform). The flex-release technology allows you to safely peel the soft parts off without using a sharp scraper, preventing any tearing or distortion of your part.\u003c\/span\u003e\u003c\/p\u003e","brand":"Formlabs","offers":[{"title":"Default Title","offer_id":50313878470938,"sku":"RS-C2-ELCL-02","price":279.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/5010\/5122\/files\/F4_1L_Flexible_50A_shadow_V2_STORE.png?v=1780949751","url":"https:\/\/shop.cadmicro.com\/products\/flexible-50a-resin-v2-form-4-1l","provider":"CAD MicroSolutions Inc.","version":"1.0","type":"link"}