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

Chemipol BIOPOL TK Preservative

Chemipol BIOPOL TK Preservative is a broad-spectrum biocide from Chemipol’s BIOPOL series, designed for industrial water systems. It effectively controls bacteria, fungi, and algae without formaldehyde or isothiazolinones. Ideal for cooling towers, process water, and metalworking fluids, it offers stable performance across pH 6–9 and temperatures up to 60°C. EPA-registered and REACH-compliant.
  • chemipol biopol tk preservative_607cd64e
  • chemipol biopol tk preservative_607cd64e

Features Of Chemipol BIOPOL TK Preservative

  1. Broad-spectrum biocidal activity against bacteria, yeasts, and molds.

  2. Stable across a wide pH range (pH 4–10), ensuring compatibility with diverse formulations.

  3. Low volatility and non-volatile residue, supporting safe handling and long-term preservation efficacy.

  4. Compatible with common surfactants, thickeners, and emulsifiers used in water-based systems.

  5. Non-oxidizing chemistry, minimizing risk of corrosion or degradation to sensitive substrates.

Typical Applications Of Chemipol BIOPOL TK Preservative

  1. Preservation of water-based architectural coatings and decorative paints.

  2. Protection of industrial maintenance coatings and protective primers.

  3. Stabilization of water-based adhesives and sealants during storage and application.

  4. Maintenance of microbiological integrity in pigment dispersions and colorant concentrates.

  5. Preservation of construction chemicals including grouts, mortars, and cementitious slurries.

Specifications Of Chemipol BIOPOL TK Preservative

Chemical TypeIsothiazolinone-based biocide blend
Product FormClear to slightly hazy aqueous solution
AppearanceColorless to pale yellow liquid
pH (1% aqueous solution)3.5 – 5.0
Density (20°C)1.08 – 1.12 g/cm³
SolubilityCompletely miscible with water
Primary ApplicationsWater-based coatings, adhesives, construction chemicals
Key FeaturesBroad-spectrum, pH-stable, non-oxidizing, low-odor


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