Product Details
Place of Origin: China
Brand Name: EXCEEDCHEM
Certification: ISO9001:2008
Model Number: LFE225
Payment & Shipping Terms
Minimum Order Quantity: 1mt
Price: 5.8usd/kg
Packaging Details: 25KG/DRUM,220KG/DRUM
Delivery Time: 5-8 work days
Payment Terms: L/C,T/T
Supply Ability: 1000mt/month
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 |
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 |
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.
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