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