Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

LANXESS​ PREVENTOL A 19-D Fungicide

PREVENTOL A 19-D is a dry film preservative from LANXESS PREVENTOL Material Protection series, based on octylisothiazolinone, diuron and zinc pyrithione, water-dispersible and BCM-free, suitable for coatings and stucco systems, effectively prevents mold, algae and other microbes, provides long-term protection for dry films, ensures long-term stability of coatings and stucco.


Features Of LANXESS PREVENTOL A 19-D Fungicide

  1. Three-component compound formula – Synergistic effect, broad-spectrum inhibition of mold and algae

  2. BCM-free composition – Meets environmental requirements, suitable for strict standards

  3. Water-dispersible form – Easy to add, good compatibility with water-based systems

  4. Long-term dry film protection – Maintains stable antibacterial activity after curing

  5. Multi-system adaptation – Suitable for various coatings, stucco and other dry film systems

Typical Applications Of LANXESS PREVENTOL A 19-D Fungicide

  1. Dry film protection of exterior wall coatings

  2. Anti-corrosion and anti-mold of interior decorative coatings

  3. Long-term antibacterial treatment of stucco walls

  4. Dry film protection of water-based industrial coatings

  5. Microbial prevention and control of decorative coatings

Specifications Of LANXESS PREVENTOL A 19-D Fungicide

BrandLANXESS
Product TypeDry Film Preservative (Water-dispersible)
Active IngredientsOctylisothiazolinone (OIT), Diuron, Zinc Pyrithione (ZPT)
FormOff-white water dispersion
Active Ingredient ContentOIT: about 5%, Diuron: about 15%, Zinc Pyrithione: about 3%
Suitable SystemsWater-based coatings, stucco, water-based industrial coatings
Core FunctionsDry film anti-mold, anti-algae, inhibits microbial erosion
Business UnitMaterial Protection



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