RayBond 67112

Crosslinking Polyvinyl Acetate Copolymer

RayBond 67112 is a crosslinkable PVOH stabilized polyvinyl acetate copolymer designed for wood adhesive formulations.  RayBond 67112 can be formulated into Type I and Type II water resistant wood adhesives, packaging adhesives and laminating adhesives. This polymer is especially well suited to one part pre-catalyzed adhesives requiring excellent water resistance.

Key Features

Crosslinking polymer capable of meeting ANSI/HPVA Type I and Type II water resistance.

Suitable for formulation of adhesives for: ​

  • Finger Jointing
  • RF Edge Gluing
  • Edge Gluing (cold)
  • Panel-to-Frame (Windows & Doors)
  • General Assembly
  • Hot Press Plywood
  • HPL to Particleboard
  • Paper/Packaging
RayBond 67112 Typical Physical Properties
Polymer Type Crosslinking Polyvinyl Acetate Copolymer
Weight Solids 52%
Viscosity (Brookfield Model RVT) 10,000 cps (#6/100 rpm)
pH 4.5
Min. Use Temp 60°F
Tg (MDSC) 42°C
MFFT (ASTM D-2354) 15°C
Particle size (Mean) 1.5 microns
Surfactant charge Nonionic
Weight per gallon 9.1 lbs/gal
Bulking value .1099 gal/lb
Freeze thaw stability Do Not Freeze
RayBond 67112 Typical Performance Properties
ANSI/HPVA HP-1-1994 Type I/II
NWWDA I.S. 1-A-97 Type I
ASTM D5751-95 Dry use
ASTM D5751-95 Dry use
ASTM D5572-94 Dry Use
ASTM D4317-94 Type I/II

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.