PolyGlyde self-lubricating seals offer substantially improved performance over carbon materials. Feature friction coefficient of 0.03, and run cool in minimally lubricated applications. Reliable and cleanrunning, they offer lower porosity, broader resistance to chemical attack, enhanced stability in fluid and gas applications. Lapping of seal face not necessary.

CoorsTek Inc., (800) 421-2054, www.coorstek.com