Excellent for use in IOD and Redesign's silicone moulds! 

Fast-setting off-white low viscosity liquid plastic. 3 minute pot life and 10 minute cure time.

1A:1B by volume mix ratio. 

Fully cured castings are tough, durable, machinable and paintable. They resist moisture and mild solvents. Applications for Smooth-Cast™ 320 Series resins include reproducing small to medium size sculptures, making prototype models, special effect props, decorative jewelry and taxidermy (bones, antlers, teeth etc.).

Watch Smooth-Cast™ 320 in action!

Instructions

Safety - Materials should be stored and used in a warm environment (73° F / 23° C). These products have a limited shelf life and should be used as soon as possible. All liquid urethanes are moisture sensitive and will absorb atmospheric moisture. Mixing tools and containers should be clean and made of metal, glass or plastic. Mixing should be done in a well-ventilated area. Wear safety glasses, long sleeves and rubber gloves to minimise contamination risk.