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

Thor Microcare PPD Preservative

ThorMicrocarePPDPreservativeisaproprietarypreservativefromThorChemicals’Microcareseriesdesignedforwater-basedformulations.Itprovidesbroad-spectrumprotectionagainstbacteria,fungi,andyeastwithlowodor,highstability,andexcellentcompatibilityinpaints,coatings,adhesives,andcleaningproducts.
  • thor microcare ppd preservative_f30fc281
  • thor microcare ppd preservative_f30fc281

Features Of Thor Microcare PPD Preservative

  1. Highly effective preservative against bacteria, yeasts, and molds in aqueous systems.

  2. Stable across a broad pH range (pH 3.0–9.0), ensuring compatibility with diverse formulations.

  3. Low volatility and minimal odor, supporting safe handling and improved user acceptance.

  4. Compatible with common surfactants, thickeners, and chelating agents used in industrial and personal care products.

  5. Non-irritating at recommended use levels, supporting compliance with international safety guidelines.

Typical Applications Of Thor Microcare PPD Preservative

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

  2. Microbial control in industrial metalworking fluids and cutting oils.

  3. Stabilization of adhesives, sealants, and caulking compounds.

  4. Protection of liquid detergents, household cleaners, and hard-surface cleaners.

  5. Preservation of water-based inks and printing pastes.

Specifications Of Thor Microcare PPD Preservative

Chemical TypePhenylpropanediol (PPD) based preservative
Product FormClear, colorless to pale yellow liquid
AppearanceHomogeneous liquid, free from suspended matter
Primary ApplicationsIndustrial water-based formulations requiring broad-spectrum preservation
Key FeaturesBroad antimicrobial spectrum, pH stability, low toxicity profile
BenefitsExtended product shelf life, reduced risk of spoilage-related claims, regulatory support for global markets
Recommended Use Level0.1–0.5% w/w (based on final formulation)
Storage ConditionsStore in original container at 5–30°C, protect from freezing and direct sunlight


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