RayKote® 1515

Styrene Acrylic Emulsion

RayKote 1515 is a styrene acrylic emulsion designed for masonry, plaster
and concrete applications. RayKote 1515 provides excellent water, alkali, and
efflorescence resistance. It is ideal for textured finishes as it has very good
pigment binding capacity and shear stability when used as part of the grind

Key Features
  • Outstanding adhesion
  • Very good water resistance
  • Excellent alkali and efflorescence resistance
  • Mechanically stable with good pigment binding capacity
RayKote® 1515 Typical Physical Properties
Polymer Type Styrene Acrylic Emulsion Polymer
Weight Solids 50%
Viscosity (Brookfield Model RVT) 750 cps, #3/100 rpm
pH 7.8
Tg (MDSC) 26°C
MFFT (ASTM D-2354) 14°C
Particle size (Mean) 0.15 microns
Surfactant charge Anionic
Weight per gallon 8.6 lbs/gal
Freeze thaw stability Do Not Freeze
Download Technical Data Sheet


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.