RayVace 692 is an acrylic terpolymer. This product was developed for concrete coatings with alkali resistance. It is a polyvinyl acrylic emulsion enhanced with vinyl versatate creating a highly branched polymer that exhibits excellent resistance to water, alkaline substances, and efflorescence. Coatings formulated with RayVace 692 offer a good balance of exterior durability and economics.
- Outstanding adhesion to concrete
- Excellent alkali and efflorescence resistance
- Very good UV resistance
- Low VOC and APEO free
RayVace® 692 Typical Physical Properties
|Polymer Type||Polyvinyl acrylic/vinyl versatate|
|Viscosity (Brookfield Model RVT)||220 cps, #2/100 rpm|
|MFFT (ASTM D-2354)||5°C|
|Particle size (Mean)||0.18 microns|
|Weight per gallon||8.6 lbs/gal|
|Freeze thaw stability||Do Not Freeze|
If any product is defective in workmanship or materials, Specialty Polymers, Inc. will replace the product. The information contained in this Technical Bulletin is intended to be a guideline. It is offered in good faith, but without guarantee. We recommend users of the product perform their own testing to determine the suitability of the product in their application.