SLA Materials

HIGHLY ACCURATE & INCREDIBLE FEATURE RESOLUTION

Produce concept models and prototypes with industry-leading accuracy, exceptional sidewall quality and crisp feature resolution, as well as rapid tooling and master patterns. Explore the stereolithography materials featured below.

Neo SLA printer with door open and large part on tray

GENERAL PURPOSE

MEDICAL

TOUGH

HEAT RESISTANT

Stereolithography Just Got Better

From moisture resistance to smooth surface finish to superior strength, SLA materials have many unique characteristics that can help fulfill your applications.  Highlighted below are the featured resins offered by Purple Porcupine.

General Purpose

Somos WaterShed XC 11122

Easy to use and finish, superior moisture resistance, & exceptional clarity.

Color: Clear
Tensile Strength: 50.4 MPa
Elongation at Break: 15.5%
Tensile Modulus: 2770 MPa
HDT @ 0.46 MPa: 50°C

Medical

Somos BioClear

For non-implantable limited body contact (<24 hr) medical and dental applications. 

Color: Clear
Tensile Strength: 50.4 MPa
Elongation at Break: 15.5%
Tensile Modulus: 2,770 MPa
HDT @ 0.46 MPa: 50°C

Tough

Somos Taurus

Somos Taurus

Superior strength and durability, excellent surface and large part accuracy, & thermoplastic-like performance, look, and feel. 

Color: Charcoal
Tensile Strength: 46.9 MPa
Elongation at Break: 24%
Tensile Modulus: 2310 MPa
HDT @ 0.46 MPa: 62-91°C

Somos EvoLVe 128

High strength and durability, easy to clean and finish, accurate and dimensionally stable, & high detail.

Color: White
Tensile Strength: 56.8 MPa
Elongation at Break: 11%
Tensile Modulus: 2694 MPa
HDT @ 0.46 MPa: 52°C

Heat Resistant

Somos PerFORM

Excellent detail resolution & high heat tolerance.

Color: White
Tensile Strength: 68 MPa
Elongation at Break: 1.1%
Tensile Modulus: 10500 MPa
HDT @ 0.46 MPa: 269°C