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Solid Appearance Low Free TDI / Polyester Prepolymer LFE3382 Equivalent To LF1800A 83 ± 2 Shore A Hardness

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Solid Appearance Low Free TDI / Polyester Prepolymer LFE3382 Equivalent To LF1800A 83 ± 2 Shore A Hardness

Brand Name : EXCEEDCHEM

Model Number : LFE225

Certification : ISO9001:2008

Place of Origin : China

MOQ : 1mt

Price : 5.8usd/kg

Payment Terms : L/C,T/T

Supply Ability : 1000mt/month

Delivery Time : 5-8 work days

Packaging Details : 25KG/DRUM,220KG/DRUM

Product name : Low Free TDI/Polyester Prepolymer LFE3382 Equivalent to LF1800A

NCO Content (%) : 3.3 ± 0.2

Viscosity, 90℃,cps : 1600

Hardness, shore A : 83 ± 2

Pot Life, min : 12

Appearance, 25℃ : Solid

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Low Free TDI/Polyester Prepolymer LFE3382 Equivalent to LF1800A


1. Description

LFE3382 is a TDI-polyester-based product with a very low free TDI content (typically less than 0.1%). This results in a non-toxic polyurethane system and reduces processing hazards. LFE3382 offers lower viscosity, longer pot life, and faster demolding. Its compatibility with a range of curatives enables high productivity. The resulting elastomer exhibits good abrasion resistance, compression set, tear strength, and dynamic properties.


2. Product Specification


Properties Typical Value
NCO Content (%) 3.3 ± 0.2
Hardness Shore A 83±2
Viscosity, 90℃,cps 1600
Appearance, 25℃ Solid
Tensile Strength, MPa 52
Elongation at Break, % 550
Tear Strength, kN/m 85
Rebound, Bayshore, % 45



3. Storage

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


4. Package

25kg/drum or 240kg/drum.



Product Tags:

Polyester Prepolymer

      

Solid Appearance Polyester Prepolymer

      

Low Free TDI Prepolymer

      
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