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CP Adhesives 0203 - One Part, Type I Cross link PVA

CP Adhesives 0203 - One Part, Type I Cross link PVA is used in cold or hot press of wood and general wood assembly.

Product Type: 1K (1 component) Adhesive

Compatible Substrates & Surfaces: Wood

Chemical Family: Polyvinyl Acetates (PVA)

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Knowde Enhanced TDS

Identification & Functionality

Features & Benefits

Characteristics

A one-part self-crossl inking emulsion which is best suited for cold press gluing of wood material where water resistance is required. It meets ANSI/HPVA HP-1-2000 Type 1 and ASTM D-4317 Type 1 wet use. It provides a rigid glue line that is not brittle and inflexible.

Applications & Uses

Compatible Substrates & Surfaces
Directions
  • All wood substrates should be conditioned at room temperature to a 6-8% moisture content.
  • A spread of 35-50#/MSGL is adequate.
  • Stock should be uniform in thickness.
  • Assembly time can vary greatly, dependent on porosity of the substrates, ambient temperature and quantity applied, but 5-10 minutes is the generally accepted assembly time .
  • Direct contact of the gluing surfaces is essential, and recommended pressure to obtain this on hardwoods is 175-200 psi.
  • Press time is dependent on the species, moisture content, and ambient conditions, but typically will range from 30-60 minutes.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Freeze Thaw StableNo--
Min Use Temperature60.0ºF-
Solidsapprox. 49 - 51%-
Specific Gravityapprox. 1.10--
Viscosity4000 - 6000cps-

Packaging & Availability

Sizes
  • 1 gallon
  • 5 gallon
  • 55 gallon

Storage & Handling

Clean Up and Storage
  • Warm water, if the adhesive is still liquid
  • Hot water may be used if the adhesive is dried.
  • Can be stored in factory sealed containers for 3 months at 70°F.
  • Like all adhesives, proper gluing practices are needed to achieve stated performance