Plasterboards

In-Can Protection

Ready mixed gypsum plaster products and primers need to be preserved against decay during storage before application. This is called "in-can preservation". In-can preservation of aqueous products may be achieved with a variety of different biocidal products. The choice is determined by compatibility, efficacy, price, labelling, plant hygiene, regulatory situation and availability in different parts of the world.

PREVENTOL® BIT 20 N

   

  • Approx. 20 % aqueous-glycolic solution of 1,2-Benzisothiazolin-3-one (BIT).
  • For the preservation of aqueous coatings, polymer dispersions, plasters, synthetic adhesives, pigment slurries, concrete additives or cleaners and detergents.
  • The product has a broad spectrum of activity covering bacteria, mould and yeasts.