Super Tackify Resin ● HA series-- HA484, HA494
HA484 & HA494 are super light color and stable natural resin made of rosin resin, it can be used in EVA hot-melt adhesive & hot-melt coating, etc.
Quality standard:
| Name | HA484 | HA494 |
|---|---|---|
| Softening Point, °C | 100-108 | 108-116 |
| Luster(Fe-Co Method) | 3-5 | 3-5 |
| Acid Value, mgKOH/g≤ | 30 | 25 |
| Melting viscosity(150°C)Pa.s | 1000-1800 | 2500-5000 |
| 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 color change in 180 °C for 8 hr is less than 2.
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
Uses:
1, Hot-melt binder: packing adhesive, book bindingadhesive, etc..
2, Hot-melt pressure sensitive adhesive.
3, Hot-melt coating: hroad sign paint, etc..
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