Skateboard Wheel Shore A85 Two Component Polyurethane

High Performance and Rebounding Polyurethane System Special for Pulley Shore A85

1. Description

This is a double-component polyurethane system material. Part A is mixture of Polyether Polyol. Part B is MDI based prepolymer.

2. Characteristics

• Excellent rebounding
• High abrasive resistance
• High hydrolysis resistance

3. Applications

Skateboard wheel, Skating roller

4. Physical properties

5. Operating procedure

Mix Part A and Part B evenly according to the mixing ratio. Pour part A and part B respectively to machine drum and then do the vacuuming. Cast mixture into mould to produce the fisnished product.

6. Reaction parameters

7. Finished product properties