- PP corrugated sheet (also call pp hollow sheet ,pp twin-wall sheet ) is made from Polypropylene (PP) block copolymer, it is an extruded hollow profile sheet consisting of two flat walls connected by vertical ribs. PP Corrugated Sheet is absolutely harmless and smelless, and moisture resistance & anticorrosion. Its special and great properties such as strong, lightweight, various colors, etc. Could prove that it is suitable in the uses of packaging, printing ,advertising, construction and agriculture. Plus, it's price is charmer, and that will save a lot of cost for you.
- PP looks like PE, but PP is more transparent, lighter. PP own low water absorption, low gas permeability. PP has good mechanical properties, the tensile strength and yielding strength are better than PE, PS and ABS. PP resists stress cracking and easy to weld, but low notched impact strength, the finished parts shall avoid sharp corners and notches. The temperature ranges between +5°C and 100°C.
- pp corrugated sheet also can made antistatic and conductive ,PP corflute antistatic board was widely used for electrionic products packing and the surface resistance is between 106 to 109 , we can also made the conductive plastic board ,the conductive board surface resistance is between 103 to 105. We can made the board according to custom requirements .