Polypropylene(PP) corrugated sheet is made of Polypropylene (PP) copolymer, homopolymer resin and some fillers. It is a kind of environmental material, which is no pollution and recyclable,it’s an extruded corrugated sheet consisting two flat walls connected by vertical ribs, or in the pozidrive structure.PP corrugated sheet is absolutely harmless and odourless, high transparency, light weight, anti-impact and waterproof, which is a kind of excellent packing material, and moisture resistance & anticorrosion. Its special and great properties such as strong, lightweight, various colors make it good in packaging, advertising, construction, agriculture and industry uses.

corrugated plastic board is not invincible and is not meant to be displayed forever, but it can take a serious beating from the rain, the sun, or human handling before showing any signs of aging. PP hollow sheets also are impervious to damage from insects and rodents.