Clay plaster primer - Baumit VitonHaft


Baumit VitonHaft clay slurry primer is:-

  • a clay based primer for preparing all types of absorbent masonry, mineral plasters and plaster laths.
  • for preparing surfaces to receive all types of clay plasters.
  • ideal for conservation and historic building work.
Where is it used?
  • It is used internally on all types of rough masonry.
  • It is ideal for use in old buildings where vapour permeability and flexibility is important.
  • In rooms with high humidity.

How is it used?

  • Surfaces should be clean, dry and free of dust and salts. 
  • Baumit VitonHaft clay slurry primer should be mixed with clean tap water and mixed with a plaster whisk to a smooth creamy, lump free slurry consistency.
  • Baumit VitonHaft clay primer should be applied at a thickness of 1-2mm with a pasting brush or with an airless spray.
  • Further coats of Baumit VitonGrob clay plaster or Baumit VitonFein should be applied before the slurry has dried.
How much will you need?
  • Each 25kg bag will cover around 11m2 at 2mm thickness. 

This product can be bought by the 25kg bag or by the pallet of 42 bags (15% discount on bag price).



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