An alternative material worth looking at is corrugated plastic (also known by its trade name coroplast) which is cheap, light, an excellent insulator, and easy to work with. Many enclosure designs ...

Many campaign signs are made from corrugated plastic, which can be difficult to recycle and environmentally damaging if improperly disposed of. “When plastic signs end up in a landfill ...

A whirly tube (a tube of corrugated plastic, also known as a corruga tube) is whirled in circles at different speeds producing resonance at different pitches, along with overtones. Details of the ...

Four makers of polypropylene corrugated boxes have filed antidumping ... Inteplast Group Corp. of Livingston, N.J.; SeaCa Plastic Packaging of Kent, Wash.; and Technology Container Corp. of ...

petitions were filed on polypropylene corrugated boxes from China (AD & CVD) and Vietnam (AD only). The petitions were filed by CoolSeal USA Inc., Inteplast Group Corporation, SeCa Plastic ...