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A quick drying black bitumen primer used to give a key prior to applying bitumen paints and roof coatings.

Features and benefits:

  • Fast drying.
  • Suitable for use with all bituminous surface coatings.


Mainly used for priming:

  • Concrete roofs and floors, cementitious screeds and renders.
  • Bitumen felt, asphalt and mastic.
  • Weathered corrugated iron and steel.
  • Wood.

Related literature

The following content references this product:

Standard product features

Technical characteristics:

  • Solvent: White spirits.
  • Coverage 6–10 L/m² depending on porosity of substrate.
  • Drying time 3–4 h depending on drying conditions.
  • Service temperature: -20 to +50°C.
  • Application temperature: 5–50°C. (Surface must be free from ice and water).
  • Chemical and water resistance: Resistant to most salt solutions, dilute acids and alkalis, water and alcohol. Not resistant to oils, solvents and some detergent solutions.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-35-64/330 Primers for bituminous emulsion paint for slip planes
45-55-12/390 Bitumen primers

Product specification

An important note about specifying



Juta UK Ltd


+44 (0)1772 754177

Product reference

JUTA GP Primer

Manufacturer details

Melton Grove Works,
Church Road,
Lytham, FY8 5PL
Tel +44 (0)1772 754177
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