Protective Coatings

Poxy Primer-300

Solvent free epoxy based surface sealer and primer

Two-component brownish epoxy primer for sealing concrete and providing adhesion before coating systems.

  • Excellent adhesion to concrete, timber and steel
  • Good sealing properties
  • Withstands mechanical loading
  • Water-tight and chemical resistant

Surface Preparation

Surfaces must be sound, clean, dry and free from loose material, laitance, curing compounds, dirt, oil and grease. New concrete should cure at least 21 days and moisture should not exceed 5%

Metal Surface Preparation

Metal must be cleaned to white metal by sand blasting and primed immediately before oxidation begins

Mixing

Add the entire hardener component to the base and mix with low-speed drill at 300-400 rpm for 2-3 minutes until uniform

Application

Apply as primer/sealer to prepared substrate and allow to dry before subsequent coating

  • Pore blocking primer for cement and concrete substrates
  • Intermediate adhesion coat before epoxy or polyurethane coatings
  • Primer over concrete, steel or wood
  • Scratch coat with graded quartz sand

Property
Value
Appearance
Brownish Fluid
Mix density
1.4 Kg/Liter
Pot life
> 45 minutes
Bond strength
Greater than cohesive strength of concrete surface
Application temperature
10°C to 35°C
Recoatable
After approx. 8 hours