Primer I.M. is an exterior render primer for use in the Passive Purple External system. A Waterborne primer is applied on porous and less cohesive substrates, prior to the application of waterborne dispersion coatings. Typically used on older dusty substrates and porous substrates like concrete bricks, calcium silicate stone and renders. Comes in a 10-liquid container.

• Specifically formulated to improve the adhesion of coatings on difficult substrates and reduce the risk of surface defects.
• Application at temperatures of +5 °C and above.
• Shelf-life of 12 months.
• Supplied in 5 L can.
• Waterborne.

Size: 10 kg
Applied By: Spray or Roller

APPLICATION:

• To be used on:

  • Older/Dusty substrates.
  • Porous substrates such as concrete bricks, calcium silicate stone and old lime.

  
  

  Suitable for use on:

  • Older dusty substrates.
  • Water sensitive substrates such as gypsum board and gypsum plaster.