RayCryl® 709
Self-Crosslinking All-Acrylic Polymer
RayCryl 709 is a self-crosslinking all-acrylic polymer designed for low VOC coatings, sealers, and stains on a wide range of substrates. Its unique core-shell technology provides good water resistance and hardness with low coalescent demand. It has outstanding UV durability that allows it to be formulated into exterior coatings for both wood and cement-based substrates.
Key Features
- Outstanding UV durability
- Excellent water resistance
- APEO-free
- Core shell technology
- Low VOC
RayCryl® 709 Typical Physical Properties
| Polymer Type | Self-crosslinking core-shell Acrylic |
| Weight Solids | 48% |
| Viscosity (Brookfield Model RVT) | 800 cps, #3/100 rpm |
| pH | 8.6 |
| Tg (MDSC) | 26°C |
| MFFT (ASTM D-2354) | 22°C |
| Particle size (Mean) | 0.08 microns |
| Surfactant charge | Anionic |
| Weight per gallon | 8.7 lbs/gal |
| Freeze thaw stability | Do Not Freeze |
IMPORTANT INFORMATION
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.