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

Bini AC45 Vinyl Chloride Copolymer Resin

Bini AC45 is a high-purity vinyl chloride copolymer resin from Bini’s AC Series, engineered for superior thermal stability, low volatility, and excellent compatibility with plasticizers—ideal for rigid and semi-rigid PVC applications including pipes, profiles, and specialty films.
  • bini ac45 vinyl chloride copolymer resin_376b2953
  • bini ac45 vinyl chloride copolymer resin_376b2953

Features Of Bini AC45 Vinyl Chloride Copolymer Resin

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

  2. Superior adhesion to metal, concrete, and PVC substrates without priming.

  3. Good film-forming capability with balanced flexibility and hardness.

  4. Low water absorption and high moisture barrier performance.

  5. Compatible with common plasticizers and stabilizers for formulation flexibility.

Typical Applications Of Bini AC45 Vinyl Chloride Copolymer Resin

  1. Protective coatings for industrial steel structures and storage tanks.

  2. Interior and exterior wall coatings in corrosive environments (e.g., chemical plants).

  3. Adhesive binders in specialty construction mortars and tile grouts.

  4. Base resin for high-durability PVC-based flooring and wall sheeting.

  5. Corrosion-inhibiting primers for marine and offshore infrastructure.

Specifications Of Bini AC45 Vinyl Chloride Copolymer Resin

Chemical TypeChlorinated vinyl chloride–vinyl acetate copolymer
Product FormFree-flowing white to off-white granular powder
AppearanceHomogeneous granules, no visible impurities
Primary ApplicationsProtective coatings, construction binders, PVC composites
Key FeaturesHigh chlorine content (~13–15%), thermoplastic behavior
BenefitsEnhanced weatherability, flame retardancy, and substrate compatibility
Storage StabilityStable under dry, cool conditions (≤30°C, RH <60%) for 12 months
Safety ClassificationNon-hazardous for transport; conforms to GHS labeling guidelines


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