Alpha Metal Finishing

PTFE Coating

Lubricity for Part Assembly

To provide additional lubricity and chemical resistance, Alpha offers a polytetrafluoroethylene coating, more readily known as PTFE. However, this is not Teflon* impregnation. Within the finishing community there is much debate over whether or not an anodized part can actually be impregnated due to pore size. 

Benefits include:

• High chemical resistance
• Low and high temperature capability
• Resistance to weathering
• Low friction
• Electrical and thermal insulation