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Esha Primer is a quick drying black bitumen priming solution designed to penetrate and seal a variety of porous surfaces including masonry, concrete, cementitious screed/ renders, existing bituminous waterproofing and structural steelwork. Esha Primer creates a base seal and improves the adhesion of bituminous waterproofing solutions. Esha Primer is a mixture of high quality bitumen and hydrocarbon solvents.

General information
Specification data - Bitumen primers
Product Reference

Esha Primer

Product Options

Technical data:

  • Appearance: Liquid.
  • Colour: Brown/ black.
  • Density: 0.879 g/cm³.
  • Solubility/ miscibility with water: Not soluble, slightly miscible.
  • Solids contents: ± 54%.
  • Organic solvents: ± 46%.

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