Low Free TDI / Polyester Prepolymer LFE4390

Brand Name:EXCEEDCHEM
Certification:ISO9001:2008
Model Number:Low Free TDI/Polyester Prepolymer (LFE4390)
Minimum Order Quantity:1mt
Delivery Time:two weeks
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

Low Free TDI/Polyester Prepolymer (LFE4390)


Product Specification


Product TypeLFE4390
Batch No.20250220
Production date2025/2/20
Test ItemTest StandardUnitResult
NCO contentInternal standard%4.45

Viscosity

(90℃)

Cps

902
(70℃)2105
(50℃)
Appearance (25℃)visual-waxy liquid
HardnessASTM D 2240Shore A92.0
Tensile StrengthASTM D 412Mpa51.3
Elongation at breakASTM D 412%472.8
100% ModulusASTM D 412Mpa8
300% ModulusASTM D 412Mpa16
Tear StrengthASTM D 624kN/m111.5
Bayshore ReboundASTM D 2632%44
DIN AbrasionDIN 53516mm3-
A120 VicatASTM D 1525-
B100℃/22hASTM D 395%-

Package

22kg/drum or 220kg/drum.


China Low Free TDI / Polyester Prepolymer LFE4390 supplier

Low Free TDI / Polyester Prepolymer LFE4390

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