XS-V40 is a high-strength, high-toughness resin engineered for micro-DLP platforms, combining 42 MPa tensile strength with 34% elongation at break — a rare pairing at micro scale that produces parts tough enough for snap-fits, clips, and repeated assembly rather than brittle showpieces. It serves as the workhorse material for micro connectors, housings, latching features, and functional prototypes across consumer electronics, automotive, and industrial applications.
With a stable dielectric constant of 3.1 and low loss at 5 GHz, XS-V40 is equally at home in RF and connector applications where electrical behavior matters as much as mechanics. Its 800 cps viscosity balances fine-feature resolution with smooth recoating and straightforward wash-out, and a Shore 75D hardness gives finished parts a rigid, engineering-plastic feel.
The black formulation delivers a clean, production-ready finish with high visual contrast for feature inspection, and its opacity sharpens fine-detail resolution by suppressing light scatter during exposure.
XS-V40 is the everyday functional material for micro-DLP: strong enough to test, tough enough to handle, and precise enough to qualify.
| Property | Value |
|---|---|
| Tensile strength (MPa) | 42 |
| Elongation at break (%) | 34 |
| Bending strength (MPa) | 60 |
| Bending modulus (MPa) | 1500 |
| Heat distortion temp. @0.45 MPa (°C) | 70 |
| Heat distortion temp. @1.8 MPa (°C) | — |
| Dielectric constant @5 GHz | 3.1 |
| Dielectric loss tanδ @5 GHz | 3.12e-2 |
| Viscosity (cps) | 800 |
| Hardness (Shore) | 75D |
| Color | Black |
