FormCast Powered by Somos

Currently in beta testing with key customers, FormCast Powered by Somos is a dual use material that can be printed on EnvisionTEC’s large-frame 3SP machines, delivering a best-in-class accuracy and surface finish for exceptional large castings.

An advanced, engineering-grade material, FormCast produces highly accurate functional prototype materials with ABS-like properties. Parts printed in FormCast can also be used for large, smooth and accurate investment casting patterns.

Physical Properties

Tensile Strength

Elongation at Break


Tensile Modulus

3000 MPa

Hardness Shore D

Heat Deflection Temperature

60 – 100+°C depending on UV post curing and thermal post curing procedures

Viscosity at 30°C

360 cP

Flexural Strength

Flexural Modulus

Izod Impact Notched

0.25 – 0.3 J/cm


Transparent Yellow

Recommended Machines