903PR 3 mils – Premium

903PR is an impregnated fiberglass tape constructed from PTFE-coated woven fiberglass with silicone adhesive. It offers strong tensile strength, dimensional stability, and reliable performance in high-temperature environments. With excellent chemical resistance and good dielectric properties, it is ideal for non-stick applications, insulation, and heat-sealing operations.

Main Applications

  • Demanding nonstick applications
  • Low friction surfaces
Product Composition
Backing
PTFE Coated Woven Fiber Glass
Adhesive
Silicone
Technical Data
Metric
Imperial
Dielectric Strength
5000 V
5000 V
Thickness
76 μm
3 mil
Adhesion to steel
4.4 N/cm
40 oz/in
Operating Temp. Range
-73 to 260 °C
-100 – 500 °F
Long Term Temp. Resistance
260 °C
500 °F
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