ETFE Adhesive Tape2022-06-09T02:59:25+00:00
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ETFE Adhesive Tape

ETFE adhesive tape, help to repair PTFE architecture membrane structure

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The Details of ETFE Adhesive Tape

ETFE adhesive tape is a kind of ethylene-tetrafluoroethylene copolymer, it is transparent film without fabric substrate. Elongation rate of this film can reach 420% to 440%. The transmittance spectrum of ETFE film (commonly known as soft glass) is similar to that of glass. The surface of the ETFE film material is specially treated and coated with a layer of silicone pressure-sensitive adhesive on one side to make it into self-adhesive tape.


The Advantages of ETFE Adhesive Tape

  • Light transmission spectrum of ETFE fIm tape is basically the same as glass, with high ultraviolet light transmittance,and visible light transmittance >95%.
  • Temperature for long-term use is -70°C ~ 150°C.

  • Film is with Class B1 flame retardant

  • Non stick surface, quick releasing

  • Ultimate tensile strength is above 40MPa, the film is elastic when tensile strength is lower than 20MPa, it is folding with good tear resistance.

  • Excellent weather resistance, its mechanical properties remain the same in long-term exposure test.

  • Quality guarantee period of ETFE film is 10 years, and the actual service life can exceed 20 years.

  • Smooth surface, dust free and erosion resistant, has good self-cleaning properties in rain.

  • Good resistance to hail impact toughness.

The Specification of 0.05mm Peel Ply Release Fabric

Thickness 100μm、130μm、150μm、200μm、250μm
Adhesion to Steel 10N/25mm
Temperature -70℃~150℃
Tensile Strength Warp/Weft 10/12(0.30mm)
Visible Light Transmittance(%) >95%
Elasticity/Crease Recovery


Self-cleaning Retention Period >20年


Mechanical Retention Period >20年


The Applications of ETFE Adhesive Tape

For ETFE architecture membrane structure repairs

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