High temperature applications often require plastics to have good creep resistance chemical resistance and friction and wear performance.
High heat plastic sheet.
It can be cut with a carbide tipped saw blade and drilled with regular metal bits.
Dimensional stability can be a concern when plastic components are used in contact with metal parts.
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High temperature applications require plastic materials that can resist thermal degradation and maintain sufficient strength and stiffness at the required operating temperature.
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The material cannot be cemented but it is easily welded with a plastic welder.
High density polyethylene hdpe sheet.
High temperature plastics are typically classified as materials that can exceed 250 f in continuous operating temperature aka continuous service temperature.
These materials include products such as vespel torlon peek teflon meldin celazole macor.
Each material is suited to different applications due to variations in strength wear resistance corrosion resistance etc.
Some of these materials exceed 300 cst.