OPM Company Limited
Pallet of asphalt primer drums

Asphalt Primer

Asphalt-based primer coat with strong, lasting adhesion

Made from specialty asphalt and solvents, used as a base coat before waterproofing membranes are laid — or sprayed and brushed directly onto steel as rust protection.

Key features

  • Base coat for waterproofing membrane systems
  • Sprayable or brushable, with strong non-peel adhesion
  • Also doubles as a spray/brush rust protection for steel

How to use

  1. 1

    Clean the surface — free of dust, debris, and moisture

  2. 2

    Brush or spray primer evenly across the surface

  3. 3

    Let it dry completely before laying membrane or continuing work

Product & delivery photos

Primer drums
18-litre primer drums
Drummed primer loaded for nationwide delivery