Preventol® BMP

Preventol® BMP by LANXESS is a VOC- and solvent-free preservative. It is an aqueous dispersion based on 1,2-benzisothiazolin-3-one (BIT), methylisothiazolin-3-one (MIT) and 2-bromo-2-nitro-1.3-propanediol (Bronopol). It exhibits broad spectrum of antimicrobial activity, particularly against bacteria (aerobic and anaerobic), mold and yeast. Preventol® BMP is suitable for aqueous technical preparations such as synthetic and natural adhesives and sealants.

Overview

Preventol® BMP is a highly efficient industrial preservative from LANXESS, based on Bronopol (2-Bromo-2-Nitropropane-1,3-Diol). It provides rapid and broad-spectrum antimicrobial protection, particularly effective against bacteria in water-based systems. This preservative is widely used in paints, coatings, adhesives, emulsions, and construction chemicals, ensuring product stability during storage and preventing microbial degradation. Its excellent solubility, stability, and low usage levels make Preventol® BMP a cost-effective solution for industrial preservation applications.

Benefits

  • Broad-Spectrum Efficacy: Strong activity against bacteria and other microorganisms.

  • Quick Action: Provides rapid kill of microbial contaminants.

  • Excellent Solubility: Fully soluble in water for easy incorporation.

  • Stable Performance: Retains activity under varying pH and temperature conditions.

  • Regulatory Compliance: Approved for multiple industrial applications worldwide.

Applications

  • Paints & Coatings – Protects against bacterial spoilage during storage.

  • Adhesives & Sealants – Maintains adhesive quality by eliminating bacterial growth.

  • Polymer Emulsions – Ensures microbial stability in waterborne polymer systems.

  • Construction Chemicals – Ideal for plasters, admixtures, and cement-based formulations.

  • Industrial Water Systems – Effective in microbial control for process and cooling water.

Properties Table

PropertyDetails
Product NamePreventol® BMP
ManufacturerLANXESS
Chemical TypeBronopol-based preservative
Active Ingredients2-Bromo-2-Nitropropane-1,3-Diol ≥ 99%
Physical FormCrystalline solid
AppearanceWhite crystalline powder
pH (1% solution)5.0 – 7.5
SolubilityCompletely soluble in water
Specific GravityApprox. 1.95
Shelf Life24 months in original sealed packaging
ApplicationsPaints, Adhesives, Polymer Emulsions, Construction Chemicals
Storage ConditionsStore in a cool, dry, well-ventilated area
Packaging25 kg fiber drums or HDPE bags

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