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

Wacker VINNOL H40 43 Vinyl Chloride Copolymer Resin

Wacker VINNOL® H40/43 is a vinyl chloride–vinyl acetate copolymer resin from Wacker’s VINNOL® series, offering excellent solubility in ketones and esters, balanced flexibility, chemical resistance, and film-forming performance for coatings, adhesives and plastisols.
  • wacker vinnol h40 43 vinyl chloride copolymer resin_67210ab9
  • wacker vinnol h40 43 vinyl chloride copolymer resin_67210ab9

Features Of Wacker VINNOL H40 43 Vinyl Chloride Copolymer Resin

  1. Excellent chemical resistance to acids, alkalis, and aliphatic hydrocarbons.

  2. Good thermal stability enabling processing at elevated temperatures without significant degradation.

  3. High molecular weight providing enhanced mechanical strength and film integrity.

  4. Low residual vinyl chloride monomer (VCM) content, compliant with stringent regulatory requirements.

  5. Outstanding compatibility with plasticizers, stabilizers, and other PVC-based additives.

Typical Applications Of Wacker VINNOL H40 43 Vinyl Chloride Copolymer Resin

  1. Flexible industrial coatings for metal substrates requiring corrosion protection.

  2. High-performance adhesives for laminated packaging and automotive interior bonding.

  3. Specialty inks for gravure and flexographic printing on non-porous surfaces.

  4. Protective linings for chemical storage tanks and piping systems.

  5. Coating resins for textile and leather finishing to impart water and solvent resistance.

Specifications Of Wacker VINNOL H40 43 Vinyl Chloride Copolymer Resin

Chemical TypeVinyl chloride–vinyl acetate copolymer
Product FormWhite granular solid
AppearanceFree-flowing granules, homogeneous particle size distribution
Primary ApplicationsCoatings, adhesives, inks, and protective linings
Key FeaturesHigh solubility in ketones, esters, and chlorinated solvents
BenefitsEnables high-solids formulations with excellent film clarity and flexibility
Residual VCM Content< 5 ppm (as per EN ISO 10567)
Storage ConditionsStore in cool, dry, well-ventilated areas away from direct sunlight and ignition sources


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