RayCore 9021A

Polyurethane-Acrylic Core Shell Emulsion

RayCore 9021A is a self-crosslinking, polyurethane-acrylic core shell hybrid,
designed to provide outstanding chemical, scratch and UV resistance. It has
excellent adhesion to a variety of surfaces and can be formulated to low VOC
levels.

Key Features
  • Exceptional durability
  • Excellent chemical and water resistance
RayCore 9021A Typical Physical Properties
Polymer Type Urethane-acrylic core shell hybrid
Weight Solids 37%
Viscosity (Brookfield Model RVT) 80 cps, #5/100 rpm
pH 8.5
Tg (MDSC) 16°C
MFFT (ASTM D-2354) 11°C
Particle size (Mean) 0.10 micron
Surfactant charge Anionic
Weight per gallon 8.60 lbs/gal
Freeze thaw stability Do Not Freeze
RayCore 9021A Typical Performance Properties
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.