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Equivalent To Adiprene LF 950A Low Free TDI/PTMEG Prepolymer LFE3695

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Equivalent To Adiprene LF 950A Low Free TDI/PTMEG Prepolymer LFE3695

Brand Name : EXCEEDCHEM

Model Number : LFE3695

Certification : ISO9001:2008

Place of Origin : China

MOQ : 1mt

Price : 5.5usd/kg

Payment Terms : L/C, T/T

Supply Ability : 1000mt/month

Delivery Time : 5-8 work days

Packaging Details : 23kg/drum or 220kg/drum

Appearance,25℃ : Liquid

NCO Content (%) : 6.1 ± 0.2

Pot Life(min) : 8

Viscosity, 90℃,cps : 230

Demold ℃/Minutes : 100/30

Post Cure, ℃/Hrs. : 100/15

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Equivalent To Adiprene LF 950A Low Free TDI/PTMEG Prepolymer LFE3695

1. Description

LFE3695 based on TDI-PTMEG, it has lower viscosity, longer pot life and faster demolding with a range curatives to enable high productivity. The elastomer has good low temperature flexibility, excellent dynamic properties and outstanding abrasion resistance.

Properties Typical Value
NCO Content, % 6.1 ± 0.2
Appearance, 25℃ Liquid
Viscosity, 90℃,cps 230
Processing Conditions Prepolymer Moca
Temperature,℃ 70 115
Mix ratio by weight 100 18.5
Pot Life,min 8
Demold ℃/Minutes 100/30
Post Cure, ℃/Hrs. 100/15

2. Typical Physical Properties

Properties Test Method Units Typical Value
Hardness ASTM D 2240 Shore A 95 ±2
Tensile Strength ASTM D 412 MPa 47.3
Elongation at Break ASTM D 412 % 410
100% Modulus ASTM D 412 MPa 15.6
300% Modulus ASTM D 412 MPa 26.8
Rebound, Bayshore ASTM D 2632 % 43
DIN Abrasion DIN 53516 mm³ 36
Tear Strength ASTM D 624 kN/m 111
Compression Set B (70°C, 22hrs) ASTM D 395 % 28

3. Shelf life

Store away from moisture, at a temperature lower than 30°C with original sealed container.

4. Package

23kg/drum or 220kg/drum


Product Tags:

Polyether Prepolymer LFE3695

      

LF 950A Polyether Prepolymer

      
China Equivalent To Adiprene LF 950A Low Free TDI/PTMEG Prepolymer LFE3695 wholesale

Equivalent To Adiprene LF 950A Low Free TDI/PTMEG Prepolymer LFE3695 Images

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