TASK® 4 is a unique polyurethane casting resin that is very strong when cast in Ultra-Thin sections ranging from 0.03” to 0.50”(0.075cm to 1.27cm). TASK® 4 has a very low mixed viscosity, ensuring flawless pick-up of even the finest detail. Cured plastic exhibits very low shrinkage which is why this plastic has become a favorite of prototype and design professionals throughout the world.
A release agent is required to remove cured urethane plastic from most surfaces.
This material has a by-weight mix ratio. An accurate gram scale is recommended.
55-Gallon Drum size units are available for this material. Contact Us for purchase inquiries.