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

Wacker VINNAPAS 4015 N Dispersible Polymer Powder

Wacker VINNAPAS 4015 N is a redispersible polymer powder from the VINNAPAS® series, based on vinyl acetate-ethylene (VAE) copolymer. It offers excellent adhesion, flexibility, and water resistance, ideal for tile adhesives, exterior insulation systems, and repair mortars. Designed for high workability and early strength development, it enhances cohesion and crack bridging in cementitious and gypsum-based formulations.
  • wacker vinnapas 4015 n dispersible polymer powder_faf0a1f4
  • wacker vinnapas 4015 n dispersible polymer powder_faf0a1f4

Features Of Wacker VINNAPAS 4015 N Dispersible Polymer Powder

  1. Excellent adhesion to non-porous substrates such as concrete, ceramic tile, and gypsum board.

  2. Enhanced flexibility and crack-bridging capability in dry-mix mortars and tile adhesives.

  3. Improved workability and extended open time without compromising setting behavior.

  4. Good water retention properties, supporting consistent hydration of cementitious binders.

  5. Low dust generation during handling, contributing to improved occupational health and safety.

Typical Applications Of Wacker VINNAPAS 4015 N Dispersible Polymer Powder

  1. Cement-based tile adhesives (thin-set and thick-bed formulations).

  2. Exterior insulation finishing systems (EIFS) base coats and reinforcing layers.

  3. Self-leveling underlayments and repair mortars.

  4. Flexible waterproofing slurries and renders.

  5. Decorative façade coatings and mineral plasters.

Specifications Of Wacker VINNAPAS 4015 N Dispersible Polymer Powder

Chemical TypeRedispersible polymer powder based on vinyl acetate-ethylene (VAE) copolymer
Product FormFree-flowing, fine white powder
AppearanceWhite to off-white granular powder
Primary ApplicationsTile adhesives, renders, plasters, and repair mortars
Key FeaturesHigh adhesion, flexibility, water retention, and redispersibility
BenefitsImproved bond strength, reduced cracking, enhanced workability, and compatibility with cement and anhydrite systems
Storage ConditionsStore in original sealed packaging at temperatures between 5–30 °C; protect from moisture and direct sunlight
Shelf Life12 months under recommended storage conditions


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