Cosmonate LL is a transparent and light yellow modified MDI that is easy to handle and use, by maintaining a low viscosity liquid state, some part Cosmonate PH, crystallizes solid to carbonimide at room temperature.
产品属性
|
Property |
Value |
Unit of measurement |
Method |
|
NCO content |
wt% |
28.5∼29.5 |
ASTM D 1638 |
|
Viscosity (25℃) |
cps |
20∼60 |
ASTM D 1638 |
|
Specific gravity (25℃) |
— |
1.195-1.25 |
ASTM D 1638 |
|
Exterior |
|
light yellow liquid |
|
|
boiling point |
℃ |
208 |
|
|
Freezing point |
℃ |
<10 |
|
|
Vapor pressure (25℃) |
mmHg |
0.0003 |
|
|
Spontaneous ignition point |
℃ |
210 |
|
chemical structure
application
The steering wheel of a vehicle; the sole of a shoe
Package
250kg/drum