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Qingdao Exceed Fine Chemicals Co.,Ltd

  • China,Qingdao ,Shandong
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China Two-Component Casting Polyurethane Prepolymer for PU Roller 90A Hardness
China Two-Component Casting Polyurethane Prepolymer for PU Roller 90A Hardness

  1. China Two-Component Casting Polyurethane Prepolymer for PU Roller 90A Hardness

Two-Component Casting Polyurethane Prepolymer for PU Roller 90A Hardness

  1. MOQ: 1mt
  2. Price: To be negotiated
  3. Get Latest Price
Appearance Light yellow liquid
Product name Two-Component Casting Polyurethane Prepolymer for PU Roller 90A Hardness
Delivery Time 14 work days
Packaging Details 20KG/DRUM
Tear Strength (kN/m) 58-63
Packing 20KG/DRUM
Supply Ability 1000mt/month
Payment Terms L/C,T/T
Hardness (shore A) 90±2
Elongation at Break(%) 400-450
Place of Origin China
Certification ISO9001:2008
Model Number EMH490-A / EMH490-B
Brand Name EXCEEDCHEM

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  1. Product Details
  2. Company Details

Product Specification

Appearance Light yellow liquid Product name Two-Component Casting Polyurethane Prepolymer for PU Roller 90A Hardness
Delivery Time 14 work days Packaging Details 20KG/DRUM
Tear Strength (kN/m) 58-63 Packing 20KG/DRUM
Supply Ability 1000mt/month Payment Terms L/C,T/T
Hardness (shore A) 90±2 Elongation at Break(%) 400-450
Place of Origin China Certification ISO9001:2008
Model Number EMH490-A / EMH490-B Brand Name EXCEEDCHEM
High Light two-component casting polyurethane prepolymer ,PU roller 90A hardness ,cold cast polyurethane prepolymer
Two-Component Casting Polyurethane Prepolymer for PU Roller 90A Hardness
Key Attributes
Appearance Colorless or Light yellow transparent liquid
Tensile Strength (Mpa) 13-18
Hardness (shore A) 90±2
Elongation at Break (%) 400-450
Tear Strength (kN/m) 58-63
Packing 20KG/DRUM
Product Overview

This two-component system consists of EMH490-A (polyurethane prepolymer) and EMH490-B (curing agent), offering exceptional processing properties and performance characteristics.

Key Features
  • Superior abrasion & hydrolysis resistance
  • High transparency; pigment-additive color customization available
  • Excellent resilience + stable dimensional performance
  • Fast cure speed, minimal gel time
  • Ambient-temperature solidification
Applications

Ideal for multiple industrial applications including:

  • Cultural stone mold production (alternative to silicone rubber)
  • Electrical equipment potting
  • Rubber rollers, plates, and wheels
  • Ski and snowboard components
  • Shoe models and manufacturing
Technical Specifications
Type EMH490-A EMH490-B
Viscosity (mPa*s/25℃) 1200±300 500±100
Appearance Colorless or light yellow transparent liquid Light yellow liquid
Processing Parameters
Mixing Ratio (A:B mass ratio) 1:1
Operating Temperature (℃) 25~40
Gel Time (25-30℃/min) 6~9
Final Product Appearance Light yellow elastomer
Physical Properties
Hardness (shore A) 90±2
Tensile Strength (Mpa) 8-13
Elongation at Break (%) 400-450
Tear Strength (kN/m) 58-63
Rebound (%) 33-38
Specific Gravity (25℃) (g/cm3) 1.17
Storage & Handling

Store in a cool, dry place. For partial use, fill container with nitrogen gas before resealing.

Shelf Life

6 months from production date when stored under recommended conditions.

Packaging

20KG/DRUM

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 leading Chines... 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 leading Chines...

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Get in touch with us

  • Reach Us
  • Qingdao Exceed Fine Chemicals Co.,Ltd
  • Room 602, Building No. 9, Guoxin Haichuang Industrial Park, No. 50 Binhai Road, Jimo District, Qingdao, Shandong, China. 266000
  • https://www.tdimdipolyurethane.com/

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