Formlabs Flexible 80A Resin V2
Flexible 80A Resin V2 produces durable, rubber-like parts with excellent flexibility, tear resistance, and rebound. Ideal for functional prototypes, end-use parts, grips, padding, and soft fixtures.
RESIN · FORM 4 SERIES
FLEXIBLE 80A RESIN V2
Overview
Flexible 80A Resin V2 is an advanced elastomeric 3D printing material designed specifically for the Form 4 Series. Parts snap back into place energetically and easily withstand repeated cycles of bending, tension, and compression. Featuring a tack-free, matte black finish, this upgraded formulation delivers unmatched durability for functional prototypes and end-use parts.
Why Choose Flexible 80A Resin V2
Resilient elastomeric 3D printing material that rivals the look, feel, and function of 80A cast urethanes, TPUs, and hard rubbers. Highly versatile material ideal for producing both functional prototypes and end-use parts perfectly suited for manufacturing applications like soft inserts, jigs, and fixtures that protect precision components and finished surfaces. Additionally, its resilient, tack-free properties make it an excellent choice for printing reliable components such as custom covers, gaskets, seals, and shock-absorbing bumpers or enclosures.
Performance vs. V1
The new formulation delivers 2x higher tear strength, 2x higher elongation at break, 4x higher rebound, and improved aesthetics and aging compared to the previous version.
Technical Specifications
| Parameter | Flexible 80A Resin V2 |
|---|---|
| Hardness (Shore A) | 83A |
| Tear Strength | 28 kN/m | 160 pli |
| Ultimate Tensile Strength | 10 MPa |
| Elongation at Break | 230% |
| Pendulum Rebound (Schob Type) | 56% |
| Ross Flex Fatigue | 12,800 cycles** |
| Compression Set (25% Strain) | 32% |
| Compatible Printer | Form 4, Form 4B, Form 4L, Form 4BL |
NOTE: V1.1 End of Support for Form 4 Series
Flexible 80A Resin V1.1 for Form 4 generation printers will no longer be available for direct purchase after Thursday, December 31, 2026, or until stock lasts. V1.1 remains available for Form 3 Series users. Contact our team for help in transitioning materials.
