PVC Foam double sided Tape

PVC foam tape made of foam with a density of 250±30kg/m3, coated on both sides with high-viscosity acrylic adhesive, with a blue film lining for easy peeling. It has a microporous structure that allows the structural silicone to cure on all sides of the seam. It is often used to create a seal between double glazing units and door and window frames.

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1.Glazing systems for two- or four-sided structures

2.Civil and commercial window glass, glass curtain wall

3.Heating and ventilation ductwork

4.Metal, wood, vinyl window systems




Test items Test method Unit P65300B
Color Visual inspection - black
Type of glue - - Acrylate adhesive
Base material - - PVC
Total thickness ASTM D-3652 mm 6.0
Peel strength(SUS,20min)(180°) ASTM D-3330 N/inch 12
Room temperature retention PSTC-7 h ≥500
Initial adhesion force (Rolling ball) GB/T4852-2002 steel ball 14#
Tensile strength ASTM D-1000 N/inch 170
Elongation at break ASTM D-1000 % 130
Foam density ASTM D3574 g/cm³ 0.25
Foam hardness Shore A 30-35
Flame retardant VTM-0 - UL94


     Moisture-proof, waterproof, excellent weather resistance

    Compatible with most chemical silicone sealants

Good peel strength and initial adhesion

Good flame retardancy

Product specifications

  • 1000mm*10m
  • 1000mm*15m
  • 35mm、9.5mm、12.7mm、15mm*10m/15m
  • Other customization





Storage and shelf life

It is recommended to store them in a clean and dry place to prevent package damage and volatile solvents. The storage temperature is 4~26 ℃, and the humidity is 40~50%.

Specification data

  • Data name
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