Custom Fabricated Products, LLC
Product Bulletin

TFE-Impregnated Flextra Cloths, Tapes, & Strips

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TFE-Impregnated Flextra Cloths, Tapes, & Strips TFE-Impregnated Flextra cloths combine high-temperature resistance, anti-stick properties, and excellent chemical resistance for severe applications. They have a serviceable temperature of -60° F (-51° C) to 600° F (315° C). Resistant to cold flow and thermal expansion, they are ideal for gasketing in chemical and high-temperature service. The standard product is provided in sintered form.

Style No. Description Standard Rolls Lb/Sq Yd
 608  1/16″ Non-metallic  40″ x 10 yd 2.30
608  1/8″ Non-metallic  40″ x 10 yd 4.40
 GK2002  1/16″ Non-metallic  sheets & strips 2.30
 GK2002  3/32″ Non-metallic  sheets & strips 3.3
 GK2002  1/8″ Non-metallic  sheets & strips 2.30

Note: Also available in unsintered from as 602.

Features and Benefits:

  • Service Temperature: -60° F (-51° C) to 600° F (316° C)
  • Service: Caustics, Acids, Solvents, Temperature Extremes
  • Anti-stick, Low Thermal Expansion, Resistance to Cold Flow


  • Gasketing for Severe Chemicals and/or Temperatures
  • Aircraft rub strips

Specifications Met:

Douglas spec DMS 2282:

Product Characteristics:

Type 1 Class 1 608 (unetched strip or sheet)
Type 1 Class 2 GK2002 (etched 1 side strip or sheet)
Type 1 Class 3 GK2002 (etched 2 sides strip or sheet)

This information is based on data that we believe to be reliable. It is intended for use by persons having technical skills of their own discretion and risk. Since conditions of product use are outside our control. We make no warranties, expressed or implied, and assume no liability in connection with any use of this.