RayRez® 260

Styrene Acrylic Polymer

RayRez 260 is a styrene acrylic emulsion polymer with unique technology that
provides a low film formation temperature with outstanding block resistance. This
unique technology allows RayRez 260 to be formulated at a low VOC, requiring
low coalescent demand and low energy cure. Coatings formulated with RayRez
260 exhibit excellent flow and leveling properties and excellent adhesion.

Key Features
  • Excellent adhesion
  • Outstanding block resistance
  • Very good flow and leveling
  • Low VOC
RayRez 260 Typical Physical Properties
Polymer Type Styrene Acrylic Emulsion polymer
Weight Solids 48%
Viscosity (Brookfield Model RVT) 780 cps, #3/100 rpm
pH 9.0
Tg (MDSC) 21°C
MFFT (ASTM D-2354) 8°C
Particle size (Mean) 0.08 micron
Surfactant charge Anionic
Weight per gallon 8.7 lbs/gal
Freeze thaw stability Passes 5 cycles
RayRez 260 Typical Performance Properties

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.