Coo-Var Alkali Resisting Primer

Coo-Var Alkali Resisting Primer is a solvent based primer and sealer that is resistant to salts and solvents.

  • Suitable for Interior and Exterior use
  • Suitable for Plaster and Masonry
  • Apply by Brush or Roller
  • Matt Finish
  • Colour: White



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Product Description

Coo-Var Alkali Resisting Primer is a solvent based primer and sealer designed for use on alkaline surfaces or surfaces with varying degrees of porosity. It resists solvents and salts, protecting subsequent coatings applied to the surface.

Touch dry in 30 minutes and hard dry in 4 hours. Leave 4 to 6 hours before overcoating.

For an alternative, see Palatine Alkali Resisting Primer.

For full details, please see the datasheets or contact us via the online chat, phone or email for any questions about this item or to check stock.

Surface Preparation
Ensure all surfaces are clean, dry and free from grease, oil and any other contaminates. Use Coo-Var Masonry Stabiliser on unstable brick, screed or plaster prior to painting. Existing painted surfaces should be cleaned, degreased and sanded to ensure an adequate “key” is produced. Remove all loose, flaking material and treat bare areas as new substrate then prepare accordingly.

Mixing Instructions

Mix well before use.

Application Conditions

As dictated by normal good painting practice. Care must be taken during application that the temperature is above the dew point to avoid any contamination. In confined spaces, provide adequate ventilation during application and drying.

Preceding Coat
Apply direct to stable surfaces (see Surface Prep section).

Subsequent Coat
Suitable top coat, such as Pliocem Masonry Paint

Estimated Coverage

10sqm per litre

Can the coo var alkali resisting primer used on wood?

Yes, this product can be used on wood.


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