KURARAY POVAL™ R – the PVA with built-in silanol groups

KURARAY POVAL™ R grades are polyvinyl alcohols with built-in silanol groups. Their exceptional bonding power ensures extremely good adhesion to inorganic materials such as glass, aluminium and steel. The silanol groups in KURARAY POVAL™ R polymers mean they can also be crosslinked, which improves the water resistance of the resulting coatings. In combination with colloidal silica types, clear, transparent and high-gloss coatings can be produced.
 
SPECIAL PROPERTIES
  • Extremely high bonding power
  • Good adhesion to inorganic materials
  • Water-resistant coatings
  • Good crosslinking properties
AREAS OF APPLICATION
  • Specialty paper
  • Coatings for inorganic materials
  • Binding agents for inorganic substances


For further information please also visit www.kuraray-poval.com