StyroCoat® plastic is a new sprayable polyurethane plastic formulated to economically coat styrofoam. Dispensed through Smooth-On’s EZ~Spray ®, Jr. cartridge system, the plastic cures in about 2 seconds and can be applied to vertical surfaces without running off. An advantage of the system is that large areas can be covered in a short period of time. Cured plastic is lightweight, impact resistant and can be sanded for priming and painting.

StyroCoat® can also be sprayed into a rubber mold to make fast, impact resistant castings (application of a release agent may be necessary before spraying into the mold). StyroCoat® Plastic is used for theme design / fabrication applications, making movie and theater set environments, etc.

Yield - Each cartridge contains 3.75 lbs. (1.7 kgs) of material. Assuming a thickness of 0.1 inches (0.25 cm), one cartridge of StyroCoat® will cover approximately 6.43 sq. ft. (0.6 square meters)