RayRez 165

Styrene Acrylic Emulsion

RayRez 165 is a film forming styrene acrylic emulsion polymer that is ideal for use as a flexographic and rotogravure printing ink vehicle. It excellent gloss, and water resistance properties. Inks formulated from RayRez 165 have outstanding adhesion, good drying speed and good transfer for plastic and foil applications.

Key Features
  • High gloss and water resistance
  • Good adhesion
RayRez 165 Typical Physical Properties
Polymer Type Styrene Acrylic Emulsion Polymer
Weight Solids 47 – 49%
Viscosity (Brookfield Model RVT) 500 – 1500 cps, #3/100 rpm
pH 8.5 – 9.0
Tg (MDSC) -26°C
MFFT (ASTM D-2354) <0°C
Particle size (Mean) 0.05 – 0.15 microns
Weight per gallon 8.71 lbs/gal
Freeze thaw stability Do Not Freeze
RayRez 165 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.