Colorless or Pale Yellow Liquid TDI 65 for Improved Mechanical Properties
Colorless or Pale Yellow Liquid TDI 65 for Improved Mechanical Properties
Application
It belongs to isocyanate products, which can total or part substitute of TDI80/20, it can improve the compressive load and other mechanical properties, it is widely used for producing polyester flexible foam, high load-carrying sponge, semi-rigid sponge, high rebound, slow rebound and coating etc.
Specification
| Appearance | Colorless or pale yellow liquid |
| TDI purity (%) | ≥99.5 |
|
2, 4-isomers content (%) |
60-64 |
|
Total Chlorine(%) |
≤0.01 |
|
Acid Value (as per HCL%) |
≤0.005 |
|
2,6-isomers content (%) |
36-40 |
|
APHA |
≤20 |
Packing & Storage
250Kg/drum
Store in cool, dry and well-ventilative place. Avoid of direct sunlight, keep away from heat and water sources, Prevent from insolation and rain.
Fill nitrogen gas if can't use it up at a time.
Preventive Measure
If leak out in using process and transportation, use industrial alcohol or special break-down liquid for emergency measurement, or use sawdust, sand to cover it then clear away.
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