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Skateboard Wheel Shore A85 Two Component Polyurethane
Skateboard Wheel Shore A85 Two Component Polyurethane
Specifications
Brand Name :
EXCEEDCHEM
Model Number :
High Performance and Rebounding Polyurethane System Special for Pulley Shore A85
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1mt
Price :
FOB Qingdao usd3.0/kg
Payment Terms :
L/C, T/T
Supply Ability :
3000mt/month
Delivery Time :
5-8 work days
Packaging Details :
20kg/drum; 200kg/drum
Hardness :
Shore A85
Mixing ratio :
A:B=1:1
Components :
two-component
Packing :
20kg/drum; 200kg/drum
Application :
special for pulley
Shelf life :
6months
Description

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

Item Appearance Viscosity(mPa.s/35℃) Packing(kg/drum)
Part A Solid 800-900 20/200
Part B Liquid or Solid 1400-1600 20/200

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

Item Ratio Gel time(min) Mixing temperature(℃) Post vulcanization(h)
Part A/Part B 1:1 2-5 50-60 10

7. Finished product properties

Item Hardness(Shore A) Tensile strength(MPa) Tear strength(KN/m) Rebouding(%)
Specification 85 37 50 75

Product tags

wheel polyurethane

,

polyurethane wheels

,

polyurethane wheel
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Skateboard Wheel Shore A85 Two Component Polyurethane

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Product Detail
Brand Name :
EXCEEDCHEM
Model Number :
High Performance and Rebounding Polyurethane System Special for Pulley Shore A85
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1mt
Price :
FOB Qingdao usd3.0/kg
Contact Supplier
Skateboard Wheel Shore A85 Two Component Polyurethane

Qingdao Exceed Fine Chemicals Co.,Ltd

Verified Supplier
6 Years
shandong, qingdao
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
TDI MDI Polyurethane, TDI Based Polyurethane, MDI Based Polyurethane
Total Annual :
10000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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