VINNAPAS® EF 8300
- High block resistance
- High wet adhesion/water resistance
- Excellent stain resistance
- Maintains good scrub resistance
- Very low residual VAM (< 200 ppm)
- Allows formulation without coalescing solvents
- Produced without the use of APEOs
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.
As a broad application, high performance binder for architectural coatings, VINNAPAS® EF 8300 was designed to combine excellent performance properties (including good block resistance, scrub resistance, and wet adhesion) with the ability to formulate low VOC paints. With the ever-tightening restrictions on the permissible level of VOCs in coatings, it is becoming more important that the polymers used can be formulated at lower solvent levels without sacrificing performance.
Many commercial binders used today, especially conventional vinyl acrylics and pure acrylics, suffer significantly in performance when formulated at lower solvent levels. VINNAPAS® EF 8300 requires little to no coalescing solvent, which allows formulators to develop high performance coatings even in low VOC paints. Therefore, it is in compliance with any major foreseeable requirements in the coatings industry.
Recommended applications include:
- Multiple interior applications, from wall paint to trim paint
- Flat finishes through to high gloss paints; particularly recommended for satin and semi-gloss paints
- Suitable for both contractor and DIY applications
VINNAPAS® EF 8300 is positioned as an alternative to other technologies such as vinyl acrylics, acrylics, and blend systems in interior architectural applications. VINNAPAS® EF 8300 is also very compatible with other latex dispersions and can be blended with other polymers such as high Tg pure acrylics to provide excellent block resistance and wet adhesion–properties that are necessary in very high end coatings.
Specific formulating tips are available upon request and in the future will be available in the Formulation Guidelines bulletin on the WACKER web site.
If the product is used in applications other than those mentioned, the choice, processing and use of the product is the sole responsibility of the purchaser. All legal and other regulations must be complied with.
For questions concerning food contact status according the chapter 21 CFR (US FDA) and German BfR, please feel free to contact us.Wacker Chemie AG Hanns-Seidel-Platz 4 D-81737 München Germany
|Glass transition temperature
|Appearance of the dispersion film
|Protective colloid / emulsifier system||Predominant particle size
|Minimum film forming temperature
DIN ISO 2115
|PRIMIS® SAF 9000||约 21 °C 约 69.8 °F||glossy glossy||surface active emulsifiers surface active emulsifiers||约 70 nm 约 70 nm||约 17 °C 约 62.6 °F|