Application ： Mainly used in amino epoxy and phenolic epoxy thermosetting coating systems, it can be used as tank coating, pipe and container interior coating, and can be used as a high quality primer Paints, chemical-resistant topcoats, the high hydroxyl content of R-19 allows it to be used in two-component coatings, and can be cured at room temperature using polyisocyanate curing agents.
Specifications
|
Features |
Value |
|
density (25℃, kg/L) |
1.20 |
|
Glass transition temperature (℃) |
80 |
|
Rongcheng (℃) |
120 -147 |
|
Esterifiable group content (mmol/kg) |
4480 |
|
Hydroxyl content (mmolOH/kg) |
3800 |
|
Average Molecular Weight |
4000 |
|
Flash point（℃） |
> 200 |
|
Epoxy group content (mmol/kg) |
260 -440 |
|
Epoxy equivalent (g ) |
2273 -3846 |
|
Viscosity (25℃) |
100 -280 |
|
color (Pt-Co ) |
100max |
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