High Abrasion Resistant Transparent Polyurethane Casting Resin/Prepolymer EMH480-A / EMH480-B - tdimdipolyurethane

High Abrasion Resistant Transparent Polyurethane Casting Resin/Prepolymer EMH480-A / EMH480-B

Brand Name:EXCEEDCHEM
Certification:ISO9001:2008
Model Number:EMH480-A / EMH480-B
Minimum Order Quantity:1mt
Delivery Time:5-7 work days
Payment Terms:L/C,T/T
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Verified Supplier
Location: Qingdao Shandong China
Address: No.166, Zhengyang Middle Road, Chengyang District, Qingdao City, Shandong Province, China. 266000
Supplier`s last login times: within 15 hours
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Product Details

High Abrasion Resistant Transparent Polyurethane Casting Resin/Prepolymer EMH480-A / EMH480-B


Description
It consists of A&B component, B is curing agent, and A is polyurethane prepolymer.
It has excellent processing properties, solid in common temperature, shorter gel time, and regulating colour by adding pigment. The ware has good properties of abrasive resistance, hydrolysis resistance, transparent, good resilience, stable dimension.

Application
Substitute for Silicon rubber to make the mould of “cultural stone”. It also applies to electrical equipment potting, rubber rollers, Ski and snowboard, rubber plates, rubber wheels, shoe models and others.

Product Specification

TypeEMH480-A
Viscosity(mPa·s/25℃)1400±300
AppearanceColorless or Light yellow transparent liquid
TypeEMH480-B
Viscosity(mPa·s/25℃)520±150
AppearanceLight yellow liquid


Operation introduction

Ratio A:B (mass ratio)1:1
Operating Temperature(℃)25~40
Gel Time(25-30℃/min)8~13
Appearance of final productsLight yellow elastomer


Physical Properties

Hardness (shore A)80±2
Tensile Strength ( Mpa)9-17
Elongation at break (%)360-460
Tear strength(kN/m)45-50
Rebound (%)36-38
Specific Gravity (25℃) (g/cm3)1.17



Storage
Store in a cool and dry place,If you can’t use it up at one time, Pls fill nitrogen gas and then seal it.

Shelf life
The storage time of original packing is 6 months at the above condition from the date of production.

Package
10KG/DRUM



China High Abrasion Resistant Transparent Polyurethane Casting Resin/Prepolymer EMH480-A / EMH480-B supplier

High Abrasion Resistant Transparent Polyurethane Casting Resin/Prepolymer EMH480-A / EMH480-B

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