Engineered Plastics

PTFE is inert to almost all chemicals and can be used continuously at temperatures ranging from -13°F (-25°C) .It is completely unaffected by outdoor weathering and has outstanding electrical properties at both high and low temperatures. PTFE is the slipperiest substance know, has the lowest static and dynamic coefficient of friction of any solid material.  It absorbs essentially no moisture, is cementable only after undergoing special treatment and cannot be successfully welded.