Colorless to pale yellow liquid with irritating odour
Product Quality
Parameters Standard Test Result
The content of Toluene Diisocyanate% ≧99.5 99.96
Isomer Ratio(2,4/2,6) 80.0/20.0±1 80.0
Hydrolysis chlorine% ≤0.01 0.004
Acidity(as HCL)% ≤0.004 0.0005
Chroma(Hazen) ≤25 10
Uses
TDI 80/20 is used in the production of flexible polyurethane foam and other polyurethane applications including elastomers, synthetic leather, coated fabrics, paints, and adhesives.
Packaging
250KG Iron Drum
Storage
Stored in a cool, dry, well-ventilated place and avoid direct sunlight and away from heat and water, prevent exposure, rain. After open and unspent , dry nitrogen should added for protection.