Category: hydroxy acrylic resin.

Characteristics: quick-drying, good hardness, and good ply adhesion.

Uses: for metal primer.

Specification
Appearance: water-white clear transparent
Solid content: 50±2﹙%﹚
Color: ≤1# (Fe-Co)
Acid value: ≤6 (mg.KOH/g)
Viscosity: 15～25 (S/Grignard•25℃)

Dilutability of solvent: HBU6050 has good dilutability in benzene, ether, ester and ketone solvents.

Inter-solubility with solvents: HBU6050 has good inter-solubility with various PU curing agents and synthetic fatty acid resins.