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Single-Sided PE Foams

Premier side and end-lap sealant is a closed-cell, cross-linked polyethylene foam coated on one side with a modified acrylic adhesive.

Single sided PE foams

Typical Applications

Applications include:

  • Side and end-lap sealing in steel cladding and fibre cement roofing systems
  • Sealing profiled rooflight sheeting
  • Creating a thermal barrier
  • Cold bridging

Product Features

  • Easy to apply straight from the roll
  • Available in a range of thicknesses
  • Slit to customer required width


 SBP33 / SWP33
Thicknesses3mm to 15mm
ColourBlack or White
AdhesiveHigh tack acrylic (modified with rubber tackifiers)
Cell structure Cross-linked polyethylene, closed cell
Density33 Kg/m³
Water absorption (96h) < 1%
Tensile strength, lengthwise 2.61 Kg/cm²
Tensile strength, crosswise2.05 Kg/cm²
Elongation, lengthwise182%
Elongation, crosswise155%
Compressive strength Deflection 60% 40 Kpa - 100% 85 Kpa
Peel adhesion Initial 900N/M - 24 hours 1150 N/M
Temperature Range -20°C to + 80°C
Service temperature -5°C to + 50°C
Application temperature Above 10°C
Shelf life 2 years at +20°C and 65% RH

Please note: The above technical information is given as a guide and is based on test data obtained under laboratory conditions. Materials should be fully tested by the end user to establish suitability of the product for the intended application. June 2013


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