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Formlabs Elastic 50A Resin V1 (Form 3) - 1L

Formlabs Elastic 50A Resin V1 (Form 3) - 1L

Regular price $389.95 AUD
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SLA  | Translucent  |  Elastomeric  |  Soft Silicone-Like  


Formlabs Elastic 50A V1 Resin for parts that will bend, stretch, compress, and hold up to repeated cycles without tearing.

Whether you're optimizing your manufacturing process, rapidly iterating through designs, or assessing form, fit, and function, Formlabs Engineering Resins are formulated to withstand extensive testing and perform under stress.

Our softest Engineering Resin, this 50A Shore durometer material is suitable for prototyping parts normally produced with silicone. Choose Elastic 50A Resin for parts that will bend, stretch, compress, and hold up to repeated cycles without tearing, and spring back quickly to their original shape.

The "50A" in the name represents the material's Shore durometer. If you need a more stiff flexible material, try Flexible 80A Resin.

  • Available for Form 3, Form 3B, Form 2.
  • Supports print resolutions: 100 microns.
  • Post-curing required.
  • Requires Resin Tank LT for Form 2.
  • Requires Form 3 Resin Tank V2/2.1 for Form 3/3B.

Elastic Resin decreases the lifetime of resin tanks. Read more about Resin Tank LT lifetime and Form 3 Resin Tank lifetime.

Notice: Form 3 Resin Tank V1 is incompatible with Rigid, Grey Pro, Elastic, and Tough 2000 Resins. There are two versions of the Form 3 Resin Tank: Tank V1 and Tank V2. Read more about tank versions, lifetime, and maintenance in our support article.

What's Included

  • Elastic 50A Resin V1 1L

Compatible with

  • Formlabs Form 3
  • Formlabs Form 3L
  • Formlabs Form 3B
  • Formlabs Form 3BL
  • Formlabs Form 2

Formlabs Elastic 50A Resin V1 (Form 3) – 1L

Formlabs Elastic 50A Resin V1 is your go-to material for prototyping flexible, soft-touch parts with the feel of silicone. This highly elastic 3D printing resin is ideal for applications that require repeated bending, compression, and stretching, all while maintaining durability and shape. Whether you're creating wearable tech, medical models, or flexible components, this resin delivers lifelike softness and top-tier performance.

  • Silicone-Like Elasticity: Designed with a Shore hardness of 50A, this resin simulates soft elastomers for realistic, flexible parts.
  • Consistent High-Resolution Prints: Supports 100-micron resolution for smooth, precise, and functional models.
  • Post-Curing Ready: Requires post-curing to reach optimal flexibility, strength, and performance in demanding applications.
  • Wide Printer Compatibility: Compatible with Form 3, Form 3B, Form 3L, Form 3BL, and Form 2 using designated resin tanks.
  • Ideal for Prototypes & Medical Models: Perfect for ergonomic prototypes, anatomical replicas, soft gaskets, and cushioning components.

Who It’s For and How to Use It:
Formlabs Elastic 50A Resin V1 is ideal for engineers, designers, and healthcare professionals creating soft-touch or flexible parts. Use with Resin Tank LT for Form 2 or Resin Tank V2/V2.1 for Form 3/3B. Note: This resin is not compatible with Form 3 Resin Tank V1. Post-curing is required for best results. Please be aware that Elastic Resin may reduce the lifespan of your resin tank—plan usage accordingly.