overview of pet-p / ertalyte® — ertalyte® pet-p is an unreinforced, semi-crystalline thermoplastic polyester characterized as having the best dimensional stability coupled with excellent wear resistance, a low coefficient of friction, high strength, and resistance to moderately acidic solutions. ertalyte is capable of sustaining high loads and enduring wear conditions. ertalyte® pet-p offers good chemical and abrasion resistance. its low moisture absorption enables mechanical and electrical properties to remain virtually unaffected by moisture.
ertalyte® tx is an internally lubricated version of pet-p, providing enhanced wear and inertness over general purpose nylons or acetals.