Coroplast™ Corrugated Plastic Sheets

Coroplast™ Corrugated Plastic Panels

For the graphics arts fields Coroplast makes the industry leading corrugated plastic sheet, COROPLAST™. It is tougher than corrugated fiberboard and lighter than extruded plastic sheet, making it ideal for indoor and outdoor applications.


The name Coroplast applies to a wide range of extruded twinwall plastic sheet products produced from a high impact polypropylene copolymer. Coroplast uses a copolymer resin in order to increase impact and low temperature performance. Chemically, the sheet is inert, with a NIL pH factor. At regular temperatures most oils, solvents and water have no effect, allowing it to perform under adverse weather conditions or as a product component exposed to harsh chemicals.

Coroplast Smooth™ is UV stabilized and corona treated. Coroplast Smooth™ is ideal for digital flatbed printers for high quality graphics. It is water and stain resistant. Graphic houses are using Coroplast Smooth™ successfully with: P.O.P. displays, indoor graphic displays, retail signs, real estate signs, campaign signs, bus signage, special event advertising and trade displays.