Category: HBU2070 is hydroxyl type acrylic resin.

Characteristics: high hardness, good fullness, quick-drying, good chemical resistance.

Uses: car refinishing paint, high-grade PU finishing coat, marine paint, curing agent.

Specification
Appearance: water white to light yellow transparent viscous liquid
Color: ≤1 (The color matching between iron and cobalt)
Viscosity: 2000～3000 CPS/25℃
Acid value: ≤10 (mg.KOH/g)
Hydroxy content: 3.1% (100% resin calculated value)
Solvent: o-Xylene/n-Butyl acetate/PMA
Solid content: 70±2 (%)

Dilutability of solvent: HBU2070 has good dilutability in benzene, ether, ester and ketone solvents.

Inter-solubility with resin: HBU2070 has good inter-solubility with various PU curing agents, and synthetic fatty acid resins.