One (1) Smooth-On Smooth Cast Onyx Trial Kit Smooth-Cast® ONYX™ is a mercury-free urethane resin that cures at room temperature to a deep black, solid plastic. ONYX™ resins offer the convenience of a 1A:1B by volume mix ratio and have very lo…
One (1) Smooth-On Smooth Cast Series The Smooth-Cast® 300 Series (70D) (white) of liquid plastics are ultra-low viscosity casting resins that yield castings that are bright white and virtually bubble free. Vacuum degassing is not necessary. They …
One (1) Smooth-On Smooth Cast Series The Smooth-Cast® 300 Series (70D) (white) of liquid plastics are ultra-low viscosity casting resins that yield castings that are bright white and virtually bubble free. Vacuum degassing is not necessary. They …