Senior Forums COMMUNITY Forum Support Expanded PTFE Joint Sealant coating can impart

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    WilliamNance
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    Friction and wear can also be a bearing factor, and the Expanded PTFE Joint Sealant coating can impart the same advantages as a coating screw, and the additional advantage is that the coating will also be heat resistant.

    PTFE parts easy to process, affordable, durable. Parts made from this unique plastic are commonly used for mechanisms that are rotated or slid due to the low coefficient of friction and abrasion resistance of PTFE Sheet.

    PTFE represents polytetrafluoroethylene, which is a fluorocarbon based polymer. Compared with other plastics, PTFE mechanical properties are low, can be -73 ° C to 204 ° C within a wide temperature range. Mechanical properties are usually enhanced by the addition of fillers.

    Typically, the filled PTFE retains its excellent chemical and high temperature properties while the filler improves mechanical strength, stability and abrasion resistance. It has excellent thermal and electrical insulation properties and low coefficient of friction.

    PTFE is very dense and can not be processed by melting. PTFE Rod must be compressed and sintered to form a useful shape. All standard equipment can be easily processed PTFE, including the most advanced CNC machining equipment.

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