Concrete Admixtures

Concrete admixtures, particularly plasticisers based on perishable lignosulfonates, are often a challenge for preservation. LANXESS offers you a wide range of preservatives, which meets all requirements - whether for long-term protection in hot climates or for simple standard preservation - with a broad selection of suitable combination products.

Our Products for the preservation of concrete admixtures

PREVENTOL® CMK PRESERVATIVE

  • Min. 99.8 % chlorocresol (p-chloro-m-cresol).
  • For the preservation of adhesives, glues, polymer dispersions and emulsions, metalworking/cutting fluids, dyes, industrial lubricants, pigments and filler suspensions, materials in the building industry (e.g., concrete additives, joint cements), paint and coatings, paper, textile, photo, oil industries and leather at all stages of production.
  • The product has a broad and very balanced spectrum of activity covering Gram-positive and Gram-negative bacteria, mould and yeast. Particularly effective against putrefactive bacteria and therefore suitable for use in products which are difficult to preserve (e.g. protein-based formulations).
  • Only available in USA, in other countries use Preventol® CMK as equivalent.