HA482 and HA492 are super light color and stable natural resin made of rosin , it has high Softening Point , high viscosity and good heat stability . It can be used in EVA hot-melt adhesive and hot-melt coating .
Quality standard:
Name _ |
HA482_ |
HA492_ |
Softening Point,°C _ |
98-105_ |
108-116_ |
Luster(Fe-Co Method) _ |
3-4_ |
3-4_ |
Acid Value ,mgKOH/g≤_ |
20_ |
20_ |
Melting viscosity(150°C)Pa.s_ |
850-1500_ |
2500-5500_ |
Ash(wt), %,≤_ |
0.1_ |
0.1_ |
Feature:
1 , light color,low odor.
2 , improve the adhesion of EVA adhesive greatly.
3 , good heat stability , the EVA adhesive has good antiager ability
4 , good antioxygen capacity, long shelf period
5 , good solubility in various solvents,
6 , It is compatible with NR , CR , SBR , SBS , SIS , EVA in any ratio and form transparent system with SBS , SIS , EVA
Uses:
1 , hot-melt binder: packing adhesive,cigarette tips adhesive, etc..
2 , hot-melt pressure sensitive adhesive:sanitary towel adhesive, etc..
3 , solvent hot-sensitive binder:composite film glue, etc..
4 , hot-melt coating . |
