PU polyester resins
|
Hydroxyl Resins for polyurethane system |
|||||
|
Item No. |
Acid Value mgKOH/g |
Viscosity（p/200℃） |
Tg℃ |
Cure cycle ℃/min |
Characteristics |
|
ZJ8300 |
35-45 |
50-70 |
65 |
200/15 |
83/17，Excellent flow,high hardness,good chemical resistance,suitable both for blocked IPDI and powder link 1174 wrinkle system(94/6,190℃/20min) |
|
ZJ8000 |
45-55 |
35-55 |
64 |
200/15 |
80/20，Good flow,good abrasion resistance.outstanding chemical resistance |
|
ZJ8800 |
25-35 |
30-50 |
64 |
200/15 |
88/12，Good flow and mechanical properties |