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China factory - Qingdao Exceed Fine Chemicals Co.,Ltd

Qingdao Exceed Fine Chemicals Co.,Ltd

  • China,Qingdao ,Shandong
  • Verified Supplier

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China Machine Parts Polyester Based Polyurethane Shore A80
China Machine Parts Polyester Based Polyurethane Shore A80

  1. China Machine Parts Polyester Based Polyurethane Shore A80

Machine Parts Polyester Based Polyurethane Shore A80

  1. MOQ: 1mt
  2. Price: FOB Qingdao usd3.0/kg
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 3000mt/month
Delivery Time 5-8 work days
Packaging Details 20kg/drum; 200kg/drum
NCO% 3.00-3.20
MOCA% 8.7
Hardness Shore A80
Base TDI-100/Polyester
Color colorless liquid
Brand Name EXCEEDCHEM
Model Number TDI-100/Polyester Polyurethane Prepolymer Shore A80
Certification ISO9001:2008
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 3000mt/month
Delivery Time 5-8 work days Packaging Details 20kg/drum; 200kg/drum
NCO% 3.00-3.20 MOCA% 8.7
Hardness Shore A80 Base TDI-100/Polyester
Color colorless liquid Brand Name EXCEEDCHEM
Model Number TDI-100/Polyester Polyurethane Prepolymer Shore A80 Certification ISO9001:2008
Place of Origin China
High Light Machine Polyester Based PolyurethaneMachine Parts Polyester PolyurethaneShore A80 Polyester Based Polyurethane

TDI-100/Polyester Polyurethane Prepolymer Shore A80

1. Description

 

This is a TDI-100 based Polyester polyurethane prepolymer.

 

2. Characteristics

  • High oil resistance
  • Abrasive resistance
  • Good michanical performance

3. Applications

  • Sieve plate
  • Machine parts
  • Sealing ring
  • Roller

4. Typical properties

Type Appearance Viscosity(mPa.s/85℃) NCO% Packing(kg/drum)
  Solid 2200-2400 3.00-3.20 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 8.7 12-13 85/120 10

 

 

7. Finished products properties

 

Item Hardness(Shore A) Tensile strength(MPa) Tear strength(KN/m) Rebounding(%)
Physical properties 80 45-47 65-70 38

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company

  • Year Established:

    2013

  • Total Annual:

    10000000-20000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

  Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leadin...   Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leadin...

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Get in touch with us

  • Reach Us
  • Qingdao Exceed Fine Chemicals Co.,Ltd
  • No.166, Zhengyang Middle Road, Chengyang District, Qingdao City, Shandong Province, China. 266000
  • https://www.tdimdipolyurethane.com/

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