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

Wacker VINNAPAS EP 6300 VAE Emulsion

Wacker VINNAPAS EP 6300 VAE Emulsion is a vinyl acetate-ethylene copolymer dispersion designed for high-performance construction adhesives and tile adhesives. It offers excellent green strength, water resistance, flexibility, and open time. The emulsion delivers superior adhesion to porous substrates and enhanced compatibility with cementitious systems. It’s widely used in dry-mix mortars and ready-to-use formulations across global building markets.
  • wacker vinnapas ep 6300 vae emulsion_253f0ec4
  • wacker vinnapas ep 6300 vae emulsion_253f0ec4

Features Of Wacker VINNAPAS EP 6300 VAE Emulsion

  1. High solids content for improved film formation and reduced drying time.

  2. Excellent adhesion to diverse substrates including concrete, plaster, and aged paints.

  3. Outstanding freeze-thaw stability (tested over 5 cycles at −4 °C).

  4. Low residual monomer content, meeting stringent VOC and regulatory requirements.

  5. Good mechanical resistance and flexibility after film formation.

Typical Applications Of Wacker VINNAPAS EP 6300 VAE Emulsion

  1. Cementitious tile adhesives and grouts.

  2. Exterior insulation finishing systems (EIFS) base coats.

  3. Repair mortars and polymer-modified rendering plasters.

  4. Self-leveling underlayments and floor screeds.

  5. Waterproofing slurries for concrete structures.

Specifications Of Wacker VINNAPAS EP 6300 VAE Emulsion

Chemical TypeVAE (Vinyl Acetate-Ethylene) copolymer emulsion
Product FormAqueous dispersion
AppearanceWhite, slightly opalescent liquid
Solids Content60.0 ± 1.0 wt %
pH Value4.5 – 5.5
Minimum Film Formation Temperature (MFFT)≈ 12 °C
Viscosity (at 20 °C, Brookfield RVT, spindle 3, 20 rpm)150 – 400 mPa·s
Residual Vinyl Acetate Monomer< 0.02 wt %


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