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  • Water Soluble Tapes
Rohs Compliant

Bertech Water Soluble Tapes are made from a poly-vinyl alcohol (PVA) backing with a synthetic water soluble adhesive. They are designed to mask gold fingers on printed circuit boards during wave soldering. There is no adhesive residue after removal of the tape. They have a low static charge upon liner release and when taping the board. Humidity extremes do not affect tape properties. They are packaged in 36 yard-long rolls with a kraft paper liner on a 3 inch polyethylene core.

Custom sizes are available upon request.

Applications:Masking of Gold fingers for Protection During Wave Soldering, Painting, Plating

Part Number WST series
Color Hazy White
Total Thickness 2.1mil±10%
Material Type Poly Vinyl Alcohol
Adhesive Type Synthetic water soluble
Adhesion to steel 4 oz./in.
Tensile Strength 6 lbs./in.
Elongation >334%
Temperature rating -40°F - 460°F
UNSPSC Code 31201503

  • Part Number
Water Soluble Tapes
  • WST-1/4
  • WST-1/2
  • WST-3/4
  • WST-1
  • WST-2