| Product description: VINNAPAS® 8620 E (Scale-up Product) is a semi flexible dispersible polymer powder based on vinyl acetate, vinyl chloride and ethylene for long open time and excellent tensile adhesion strength after water immersion. The product is in the process of introduction into industrial use (Scale-up Product). Therefore the product data given are subject to change. Properties: VINNAPAS® 8620 E (Scale-up Product) is a dispersible polymer powder based on a new generation of terpolymer composed of vinyl acetate, vinyl chloride and ethylene. VINNAPAS® 8620 E (Scale-up Product) is a polymeric binder and is ideal for modifying cementitious and gypsum-based drymix mortars, especially tile adhesives. It provides very good workability; cured mortars with VINNAPAS® 8620 E (Scale-up Product) have improved adhesion, flexibility, deformability and abrasion resistance. VINNAPAS® 8620 E (Scale-up Product) contains a fine mineral filler as an antiblocking agent. It is produced without the use of organic solvents, plasticizers and film-forming agents. Special features: VINNAPAS® 8620 E (Scale-up Product) has no effect on rheological properties and is a polymer powder in the medium Tg range. It is suitable for formulating high-quality, low-emissions flexible tile adhesive that feature excellent tensile adhesion strength, especially after immersion in water and exposure to freeze/thaw cycles. Information provided by Wacker Chemie AG. |
