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

Clariant Nipacide IPBC 20 Biocide

ClariantNipacideIPBC20BiocideisapreservativefromClariant’sNipacide®series,featuringIPBC(3-iodo-2-propynylbutylcarbamate)asitsactiveingredient.Itprovidesbroad-spectrumantifungalandantibacterialprotectionforwater-basedcoatings,adhesives,andconstructionmaterials,ensuringlong-termstabilityandperformanceinhigh-humidityenvironments.
  • clariant nipacide ipbc 20 biocide_ebd06bc9
  • clariant nipacide ipbc 20 biocide_ebd06bc9

Features Of Clariant Nipacide IPBC 20 Biocide

  1. Broad-spectrum antimicrobial activity against bacteria, fungi, and algae.

  2. Stable in water-based systems across a wide pH range (pH 4–10).

  3. Low volatility and excellent compatibility with common industrial surfactants and polymers.

  4. Effective at low use concentrations, supporting sustainable dosing strategies.

  5. Non-oxidizing mode of action, minimizing corrosion risk in metal-containing formulations.

Typical Applications Of Clariant Nipacide IPBC 20 Biocide

  1. Preservation of water-based paints and coatings.

  2. Protection of architectural and industrial adhesives and sealants.

  3. Microbial control in construction chemicals including cementitious slurries and grouts.

  4. Stabilization of pigment dispersions and latex emulsions.

  5. Biostatic protection in non-ionic and anionic surfactant-rich systems.

Specifications Of Clariant Nipacide IPBC 20 Biocide

Chemical TypeIodopropynyl butylcarbamate (IPBC)
Product Form20% active ingredient in propylene glycol
AppearanceClear, pale yellow to amber liquid
Active Content20.0 ± 1.0 wt%
Density (20 °C)1.03–1.07 g/cm³
SolubilityCompletely miscible with water and common organic solvents
Storage Stability≥ 24 months at 5–25 °C in original sealed container
Primary ApplicationsPaints, coatings, adhesives, construction chemicals, and polymer dispersions


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