VINNAPAS® 4019 E
VINNAPAS® 4019 E is ideally suited for formulating tile adhesives with optimum adhesion to wood and a superior water resistance (ANSI 118.4, ANSI 118.11).
- VINNAPAS® 4019 E is a copolymer powder of vinyl acetate and ethylene and is dispersible in water.
- VINNAPAS® 4019 E is a high-quality polymeric binder in the medium Tg range.
- Is specifically formulated to provide excellent adhesion in multipurpose thin set tile mortars, even at lower polymer modification.
- Adhesion over plywood using VINNAPAS® 4019 E is excellent as well as adhesion to vitrified tiles.
- Adhesion after water immersion remains on a high level.
- VINNAPAS® 4019 E is suitable for formulating compounds of high ultimate strength.
All the information provided is in accordance with the present state of our knowledge. Nonetheless, we disclaim any warranty or liability whatsoever and reserve the right, at any time, to effect technical alterations. The information provided, as well as the product's fitness for an intended application, should be checked by the buyer in preliminary trials. Contractual terms and conditions always take precedence. This disclaimer of warranty and liability also applies particularly in foreign countries with respect to third parties' rights.
Store in a dry and cool place.
Protect against moisture.
Comprehensive instructions are given in the corresponding Material Safety Data Sheets. They are available on request from WACKER subsidiaries or may be downloaded via WACKER web site http://www.wacker.com.
Big Bags or bulk on request.
For the production of ready-mixed dry mortars, such as adhesives and patching compounds, blend VINNAPAS® 4019 E with the other dry ingredients in appropriate equipment. Temperatures should not be allowed to rise excessively during mixing because otherwise the dispersible polymer powder could agglomerate by virtue of its thermoplastic properties. The mortar is prepared for use by adding the recommended amount of water and mixing mechanically or by hand. Since hand mixing generates little shear force, we recommend allowing the fresh mortar to slake for 5 minutes and then stirring it again. This is usually unnecessary where mechanical mixers are employed.
For typical application fields of VINNAPAS® 4019 E, refer to the "Application" section. Please discuss additional applications with your WACKER customer representative.
Big Bags or bulk on request.
During storage, protect VINNAPAS® 4019 E from contact with moisture. Prolonged storage at temperatures above 30 °C, especially in combination with pressure, humidity or exposure to sunlight, may result in blocking. Carefully seal any open containers and store them under suitable conditions. We recommend storing VINNAPAS® 4019 E in a warehouse that provides cool and dry conditions. Do not store VINNAPAS® 4019 E for more than six months, starting from the date at which it was received. Longer periods of maximum storage may be described in the Certificate of Analysis and would take precedence over the above six-month maximum. If the product is stored longer, it may still be used but users are advised to verify the properties required for the intended use.
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