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Castors Hydrolysis Resistance Cold Cast Polyurethane

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Castors Hydrolysis Resistance Cold Cast Polyurethane

Name: Castors Hydrolysis Resistance Cold Cast Polyurethane
Brand: EXCEEDCHEM
Price: 1 USD

Brand Name : EXCEEDCHEM

Model Number : Double-component Polyurethane System Special for Castor

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 A95

Mixing ratio : A:B=1:1

Application : Castor

Components : two-component

Base : MDI based prepolymer

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Double-component Polyurethane System Special for Castor

1. Description

This is a double-component polyurethane system material. Part A is mixture of Polyether Polyol and MOCA. Part B is MDI based prepolymer.

2. Characteristics

High abrasive resistance
High pressure resistance
Load bearing ability
Hydrolysis resistance

3. Applications

Industrial castors, universal wheel

4. Physical properties

Item	Appearance	Viscosity(mPa.s/35℃)	Packing(kg/drum)
Part A	Yellowish green liquid	700-800	20/200
Part B	Light yellowish liquid	600-700	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	3-4	30-50	10

7. Finished product properties

Item	Hardness(Shore A)	Tensile strength(MPa)	Tear strength(KN/m)	Rebouding(%)
Specification	95	32	75	32

Product Tags:

Hydrolysis Resistance Cast Polyurethane

Castors Double component Polyurethane

China Castors Hydrolysis Resistance Cold Cast Polyurethane wholesale

Castors Hydrolysis Resistance Cold Cast Polyurethane Images

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