PVB

Polyvinyl acetal resin (PVB) with excellent physical properties : Toughness, Adhesiveness and Dispersibility

Polyvinyl Acetal Resin S-LEC B / S-LEC K

● Polyvinyl Acetal Resin is composed of three units: acetal group, acetyl group and hydroxyl group.
● In addition to general polyvinyl butyral resin, various resins with different structure
and ratio of the acetal group is available.
● By adjusting the ratio of each group and degree of polymerization, it is possible to control
the material properties for various applications.
● Can be used in a wide range of applications such as binders, dispersants and adhesives.

'S-LEC KW' is a water-soluble polyvinyl acetal resin with excellent toughness, flexibility, adhesiveness, and dispersibility.

Water soluble Polyvinyl acetal resin S-LEC KW

●Flexible, water-soluble resin.
●Used for water-based paints, ceramic binders, etc., and is applicable to environments where organic solvents cannot be used.