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

Wacker VINNAPAS EP 706 VAE Emulsion

Wacker VINNAPAS EP 706 is a vinyl acetate-ethylene (VAE) copolymer emulsion offering excellent adhesion, flexibility and water resistance. Ideal for tile adhesives, grouts and repair mortars, it enhances open time and bond strength on porous substrates. Low VOC, freeze-thaw stable and compliant with EN 1504-2. Part of Wacker’s high-performance VINNAPAS EP series for demanding construction applications.
  • wacker vinnapas ep 706 vae emulsion_7e3f3045
  • wacker vinnapas ep 706 vae emulsion_7e3f3045

Features Of Wacker VINNAPAS EP 706 VAE Emulsion

  1. Excellent adhesion to non-porous substrates including concrete, ceramic tiles, and metal.

  2. High flexibility and crack-bridging capability for durable performance in dynamic joints.

  3. Low minimum film formation temperature (MFFT) enabling reliable film formation at ambient conditions.

  4. Good water resistance after film formation, supporting long-term durability in humid environments.

  5. Compatible with common construction additives such as cellulose ethers, redispersible powders, and defoamers.

Typical Applications Of Wacker VINNAPAS EP 706 VAE Emulsion

  1. Cementitious tile adhesives (C2 and C2TES1 according to EN 12004).

  2. Flexible waterproofing membranes for balconies, terraces, and wet areas.

  3. Repair mortars requiring high bond strength and deformation tolerance.

  4. Self-leveling underlayments with enhanced flow and substrate adhesion.

  5. Exterior insulation finishing systems (EIFS) base coats for improved impact resistance.

Specifications Of Wacker VINNAPAS EP 706 VAE Emulsion

Chemical TypeVAE (Vinyl Acetate-Ethylene) copolymer emulsion
Product FormAqueous polymer emulsion
AppearanceWhite, slightly opalescent liquid
Solids Content59–61 wt %
pH Value4.5–5.5
Viscosity (at 23 °C)50–150 mPa·s (Brookfield RVT, spindle #3, 20 rpm)
Minimum Film Formation Temperature (MFFT)≈ 12 °C
Storage StabilityStable for ≥ 6 months at 5–30 °C in sealed original container


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