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TDI 100 Based Polyurethane Prepolymer Shore A95

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China Qingdao Exceed Fine Chemicals Co.,Ltd certification
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TDI 100 Based Polyurethane Prepolymer Shore A95

TDI 100 Based Polyurethane Prepolymer Shore A95
TDI 100 Based Polyurethane Prepolymer Shore A95

Large Image :  TDI 100 Based Polyurethane Prepolymer Shore A95

Product Details:
Place of Origin: China
Brand Name: EXCEEDCHEM
Certification: ISO9001:2008
Model Number: TDI-100/Polyester Polyurethane Prepolymer Shore A91
Payment & Shipping Terms:
Minimum Order Quantity: 1mt
Price: FOB Qingdao usd3.0/kg
Packaging Details: 20kg/drum; 200kg/drum
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T
Supply Ability: 3000mt/month

TDI 100 Based Polyurethane Prepolymer Shore A95

Description
NCO%: 5.00-5.20 MOCA%: 14.5
Hardness: Shore A95 Application: Special For Industrial Roller
Packing: 20kg/drum; 200kg/drum
High Light:

TDI 100 Based Polyurethane Prepolymer

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Shore A95 Polyurethane Prepolymer

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Roller TDI Based Polyurethane

TDI-100/Polyester Polyurethane Prepolymer Shore A91 Special For Industrial Roller

1. Description

 

This is a TDI-100 based Polyester polyurethane prepolymer.

 

2. Characteristics

  • High oil resistance
  • Abrasive resistance
  • Good michanical performance

3. Applications

  • Industrial roller

4. Typical properties

Type Appearance Viscosity(mPa.s/85℃) NCO% Packing(kg/drum)
  Solid 1200 4.50-4.70 20/200

 

5. Operating Procedure

 

First, the prepolymer should be preheated in 80-85℃. Second, after vacumming, the prepolymer is to be mixed with melting MOCA evenly. Third, with degassing, casting into mould, and vulcanization,and then demould. Lastly, the finished product should be post vulcanized.

 

6. Reaction parameters

 

Item MOCA (%) Gel time(min) Mixing temperature(℃) Post vulcanization(h)
Specification 13.2-13.6 7-8 80/120 10

 

 

7. Finished products properties

 

Item Hardness(Shore A) Tensile strength(MPa) Tear strength(KN/m) Rebounding(%)
Physical properties 91 50-52 95 32

 

 

Contact Details
Qingdao Exceed Fine Chemicals Co.,Ltd

Contact Person: Louis.liu

Tel: 86-15275281902

Fax: 86-532-82693196

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