Coo-Var Stain Lock Primer – 1 Litre


Stain Lock is a sprayable, water-based coating designed to block out difficult stains and odours. It’s a multi-surface primer/sealer and gives excellent coverage to a multitude of stains, helping to prevent it bleeding through the finishing coat; primer and sealer in one.

Finish: Matt White


  • Water-based
  • Blocks out difficult stains & odours
  • Fast drying
  • For best results use on oil-based stains
  • Suitable Surfaces: Wood, plaster, existing paint, Masonry and most plastics
  • Finish: Matt White
  • Application: roller, brush or spray
  • Drying time: touch dry 1 hour or 2 hours hard dry


Technical Data Sheet: Coo-Var Stain Lock Primer


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