Inov Casting Polyurethane Pre-Polymer for Skate Wheel

PU skate wheels system

APPLICATION Used to make skateboard wheels, roller skates and rollers. SPECIFICATION

B

Type

DH1210-B

Appearance

Colorless transparent liquid

Viscosity(30℃)mPa·s/

1500±150

A

Type

DH1280-A

DH1281-A

Appearance

Colorless or light yellow liquid

Viscosity(30℃)mPa·s/

550±100

Ratio A:B(mass ratio)

1:1

Operation temperature/℃

25~40

Gel time(30℃)*/min

5~8

Hardness (shore A)

80~82