Application

Designed to penetrate and seal dusty or porous substrates of masonry, concrete, cementitious screeds or renders, existing bituminous or asphalt waterproofing, structural steelwork and other metals, prior to the application of bituminous membranes.

Description

Icopal Siplast Primer is a low viscosity, black, bitumen priming solution consisting of high-quality elastomeric bitumen and hydrocarbon solvent. Designed to seal and improve the adhesion of bituminous waterproofing membranes.

Features and benefits:

Compatible with most building materials with which it is likely to come into contact with. However, spillage on to hydrocarbon-based materials, such as bitumen membranes and mastic asphalt, may cause some softening of those surfaces if left unattended.

Applications:

Designed to penetrate and seal dusty or porous substrates of masonry, concrete, cementitious screeds or renders, existing bituminous or asphalt waterproofing, structural steelwork and other metals, prior to the application of bituminous membranes.

General information

Uniclass 2015

Pr_35_31_66_08 Bitumen primersPrimary

CAWS

J40/335 Primers

J41/322 Primer

J42/320 Primer

Specification data - Bitumen primers

Product Reference

Icopal Siplast Primer

Standard product features

Colour:

Black.

Technical characteristics:

  • Application temperature: >5°C. (3°C above dew point).
  • Drying time: Dependent upon ambient temperature and conditions. At 23°C: 2 hours.
  • Coverage: Dependent upon porosity of the substrate, typically: Metal: 6–11 m² per litre.
  • Concrete: 3–4 m² per litre. Bituminous: 5–8 m² per litre.
  • Application rate: 0.1–0.3 L/m².
  • Container size: 25 L.

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Icopal SF Bitumen Primer

Icopal Siplast Bitumen Primer