Coroplast corrugated plastic sheets are high-quality polypropylene twinwall profile sheet formulated specifically for use in the screen printing, display and packaging markets. Coroplast uses a copolymer resin in order to increase impact and low temperature performance.

At regular temperatures most oils, solvents and water have no effect, on these corrugated plastic sheets, allowing them to perform under adverse weather conditions or as a product component exposed to harsh chemicals. Coroplast corrugated plastic products are offered in a wide range of standard, opaque and translucent colors.