Continuous use temperature is 260℃ ,and heat distortion temperature is 380℃.Because the material has no melting point,it can be used at up to about 500℃ for short periods.

Excellent abrasion resistance in particular to sliding abrasion under high temperatures makes the material a standout among other super engineering plastic.

low impurities content and extremely low outgassing.

superior resisitance to chemicals,radiation,and plasma allows extensive use in semiconductor etching equipment and similar applications.

Length, width, thickness, and diameter tolerances vary by size, by DOTOQ and grade. Custom sizes and colors available upon request.

>Meldin

>DuPont™ Vespel® SP-1 unfilled offers superior wear and insulation properties with operating temperatures from cryogenic to 260°C (500°F).

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