Coroplast

This article is about corrugated plastic. For ancient Greek modelers of terracotta figurines, see Coroplast (artisan). For the similarly named plant cell component, see Chloroplast.

Coroplast is a brand name of corrugated plastic and a registered trademark of Coroplast, LLC, a member of the Inteplast Group of companies. Because of the success of this brand, it has become a generically used tradename and many people in North America today refer to all corrugated plastic as "coroplast".^{[citation needed]} Coroplast is produced with Cartonplast technology developed by Covema in 1974.^[1]

A Velomobile enclosed in coroplast

Coroplast operates plants in Granby, Quebec; Dallas, Texas; and Vanceburg, Kentucky.^[2] On August 15, 2014, Inteplast Group, the company's major competitor, acquired majority of its assets with an undisclosed amount.^[3]

Coroplast, also called pp plate sheet ("Fluted Polypropylene Sheet"), is lightweight (hollow structure), non-toxic, waterproof, shockproof, long-lasting material that resists corrosion. Compared with cardboard, Coroplast has the advantages of being waterproof and colorfast.^{[citation needed]}

Corrugated plastic is widely used for signage, plastic containers, and reusable packaging. It is also used by hobbyists in do it yourself projects such as constructing cages for small animals or model aircraft.^{[citation needed]}

See also

• Cartonplast