ALKA 204

Alka 204

Alka 204 is a two component, clear, solvent-based polyaspartic topcoat designed for use over concrete floor coatings. Alka 204 is very high gloss, low viscosity topcoat. In comparison to the conventional solvent-based polyurethane coatings, polyaspartic coatings show a much higher abrasion resistance and flexibility. In fact, aliphatic polyurea or polyaspartic family of resins are the next generation of polyurethanes.

ALKA 204


As a clear topcoat for:

  • Decorative Flake systems,
  • Epoxy self-levelling floor toppings,
  • Exterior and interior decorative flooring finishes.


  • Extermely bright, clear and transparent.
  • Low viscosity.
  • Exceptionally Tough & Durable,
  • Excellent bond strength.
  • Easy application/Can be applied by brush or roller.
  • Multi-purpose use.
  • Ultra-High solids as supplied.
  • Protects new concrete from abuse.
  • Rejuvenates worn surfaces, to a smooth finish.
  • Designed to take heavy loads.
  • Available in bulk quantities.
  • Good mechanical resistance.
  • Good chemical resistance.
  • Short waiting times before subsequent coatings.


20 Kg , 16 Kg Resin & 4 Kg hardener


– clear & transparent.