Plasterboards

Gypsum plaster

Mold is not only unsightly but certain types can be hazardous to health. It is a particular problem in humid climates where mold may appear on freshly applied gypsum plaster in new houses, when the moisture of the construction material cannot dry out before mold starts growing.

PREVENTOL® O 20

   

  • Free flowing powder based on 2-phenylphenol.
  • Powder form fungicide for the preservation of dry mix building products such as gypsum powders, cementitious grouts, mortars, dry glues or insulation materials.
  • The well balanced particle size distribution results in a homogeneous mixing in the building products. By this, protection against mould and yeasts is achieved for the drying time of plasters, mortars, etc. and also for the service life of dried building products. With higher dosages protection against bacteria can be achieved.