RayCryl® 4124
Self-Crosslinking Acrylic Polymer
RayCryl 4124 is an acrylic, self-crosslinking acrylic polymer designed for concrete and wood applications. It has good hot wet block resistance as a concrete sealer and excellent chemical and scratch resistance.
Key Features
- Passes KCMA testing
- Excellent water and chemical resistance
- Outstanding adhesion to multiple substrates
- High gloss
RayCryl® 4124 Typical Physical Properties
| Polymer Type | Acrylic Emulsion Polymer |
| Weight Solids | 47% |
| Viscosity (Brookfield Model RVT) | 525 cps, #3/100 rpm |
| pH | 7.0 |
| Tg (MDSC) | 64°C |
| MFFT (ASTM D-2354) | 69°C |
| Particle size (Mean) | 0.09 microns |
| Surfactant charge | Anionic |
| Weight per gallon | 8.8 lbs/gal |
| Freeze thaw stability | Do Not Freeze |
| Recommended Solvent Loading | 20-25% on solids PnB, Texanol, DPnB, PnP, Propylene Glycol |
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.