Fabricated Plastic Parts and Semi-Finished Shapes from DeWAL

Unsintered PTFE Film -- DW253M

Unsintered PTFE Film -- DW253M -- View Larger Image
Unsintered PTFE Film -- DW253M-Image

DW 253M is a low density, premium grade extruded unsintered pure expanded PTFE product.

It has the inherent benefits of PTFE: exceptional chemical resistance, extreme temperature range from -400 to +500°F, low coefficient of friction, excellent drape characteristics and non-stick properties. It has excellent dielectric constant and low dissipation factor.

This product is excellent for wire and co-axial cable applications.

  • Excellent Dielectric Properties
  • Low Coefficient of Friction
  • Exceptional Drape Qualities

DW253M is ideal for applications such as co-axial cable, signal transmission cable, computer wire, microwave, process filtration, battery and fuel cell separators; instrument wiring and noninvasive medical applications.

It is also usable in the chemical process industry for gaskets, expansion joints, valve seals and diaphragms.

Excellent for close tolerance, splice free applications.

Product Category
Fabricated Plastic Parts and Semi-Finished Shapes
Material System
Chemical System

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