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Easytorch

Application

For use as an under layer within a multi-layer waterproofing system or as a vapour control layer.

Description

Membrane composed of syrene-butadiene-styrene (SBS) modified bitumen with glass fibre reinforcement. The upper surface has a sand/ talcum finish and the lower surface is protected by a thermofusible film.

Features and benefits:

  • Lightweight.
  • Provides vapour control.
  • Fully bonded - torch-on or hot-air method including the overlaps. Can be loose-laid in a system with heavy surface protection, with overlaps torched.
  • CE marked to BS EN 13707/ BS EN 13970.

Applications:

For use as an under layer within a multi-layer waterproofing system or as a vapour control layer.

General information

Finish

Upper side: Talcum/ sand with a line at 75 mm at one side

Lower side: Thermofusible film

Material

SBS modified polymer bitumen with glass fibre reinforcement

Uniclass 2015

Pr_25_57_08_75 Reinforced bitumen roofing sheetsPrimary

CAWS

J41/10 Built-up reinforced bitumen membrane warm deck roof covering

J41/110 Built-up reinforced bitumen membrane warm deck roof covering

J41/12 Built-up reinforced bitumen membrane cold deck roof covering

J41/120 Built-up reinforced bitumen membrane inverted roof covering

J41/130 Built-up reinforced bitumen membrane cold deck roof covering

J41/395 Air and vapour control layer

J41/400 Built-up reinforced bitumen waterproof covering

Specification data - Reinforced bitumen roofing sheets

Product Reference

Easytorch

Standard product features

Material:

SBS modified polymer bitumen with glass fibre reinforcement.

Finish:

  • Upper side: Talcum/ sand with a line at 75 mm at one side.
  • Lower side: Thermofusible film.

Thickness:

2.5 mm.

Roll size (w x l):

1 x 10 m.

Technical properties:

  • Tensile force (to BS EN 12311-1): Longitudinal: 350 N/ 50 mm; transverse: 200 N/ 50 mm.
  • Flexibility at low temperature (to BS EN 1109): -5°C.
  • Flow resistance at elevated temperature (to BS EN 1110): 100°C.
  • Water vapour diffusion-equivalent (to BS EN 1931): 125 m.

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