Black Coroplast Corrugated Plastic Sheet

Black Coroplast Corrugated Plastic Sheet is a lightweight corrugated plastic board: two flat polypropylene skins joined by internal flutes, the same twin-wall structure as corrugated cardboard, but waterproof, impact resistant and resistant to a wide range of chemicals. At 4mm (3/16") it is rigid enough to stand on its own as a backer or protect a finished floor, and light enough to handle and ship in quantity. It does not fray, rot or absorb moisture, and it is fully recyclable. Both faces are smooth, with no masking to peel. Black is the choice when a white board would look wrong. Use it for display and trade show backers, dark signage with light or vinyl lettering, model bases and exhibit panels, and photo and video sets where a white board would bounce light around. On job sites it does the same floor and wall protection work as white coroplast, and a dark board hides scuffs and dirt better through a long project. The sheet cuts with a sharp utility knife: cuts parallel to the flutes are the easiest, while cuts across the flutes take a fresh blade and a straightedge. It can be die-cut, scored, creased and folded into boxes and sleeves. Join it by heat sealing, ultrasonic welding, stitching, rivets, zip ties, double-sided tape or hot glue. Acrylic solvent cements will not bond polypropylene. It can be laser cut, but polypropylene can flare up, so never leave a cut unattended. Custom cutting is available in-shop at Canal Street. Also stocked in White and Natural (translucent). Details · Material: corrugated (fluted) polypropylene, twin-wall construction · Color: Black, opaque · Thickness: 4mm (approx. 3/16") · Display and trade show backers, dark signage, photo and video sets, model bases · Floor and wall protection that hides scuffs and dirt · Smooth on both sides, no masking · Waterproof, impact resistant, resistant to a wide range of chemicals · High strength-to-weight ratio; does not fray or rot · Can be knife cut, die-cut, scored, creased and folded · Joins by heat sealing, ultrasonic welding, stitching, rivets, tape or hot glue; acrylic solvent cements will not bond it · Laser cuttable with care: monitor for flare-ups · Fully recyclable polypropylene · Sheet sizes: 48" × 96" full sheet and 24" × 48" · Custom cutting available in-shop Looking for a custom quote? Contact us via our custom order form.