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Adhesives Ingredients
The material selection platform
Adhesives Ingredients
by SpecialChem
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Technical Datasheet | Supplied by Kuraray
KURARAY POVAL™ 28-98 by Kuraray is a fully hydrolyzed, polyvinyl alcohol (PVOH) grade. It shows very good dispersing power and resistance against organic solvent. It exhibits good bonding strength and pigment binding capacity.
  • It possesses good water solubility, excellent film-forming properties, high tensile strength, and elasticity.
  • It provides good cohesion and adhesion to fibers, fillers and pigments.
  • It is used as an adhesive promoter.
  • It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry.
  • Aqueous solution of KURARAY POVAL™ 28-98 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology.
  • It has a shelf life of 12 months.
Product Type
Polyvinyl Alcohols (PVOH)
Chemical Composition
Polyvinyl alcohol
CAS Number

Compatiblity with other products

Find products that are predicted to be compatible with KURARAY POVAL™ 28-98.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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