The product is esterified by gum rosin and pentaerythritol。
1、Specification
| Items |
IPE-01 |
IPE-02 |
|
Appearance |
Irregular transparent flakes or granule |
|
Color（Gardner No.） |
≤4# |
5~8# |
|
Softening point（R&B），°C |
95±5 |
95±5 |
|
Acid value，mg KOH/g， |
15-20 |
15-20 |
|
Solubility(with benzene 1:1) |
Clear |
|
Specific gravity, 25°C |
1.060 ~ 1.090 |
2、Property and usage：
The product easily dissolves in aromatic and aliphatic hydrocarbon solvents，not dissolve in alcohol and water. With the character of low color, good viscosity and heat-resistance, it mainly be used in EVA hot-melt adhesive, pressure-sensitive adhesive, hot-melt paints, binding and wooden adhesive, etc.
3、Packing：
a) Be packed in galvanized iron drum of 225kg net each
b) Be packed in woven bag or Kraft paper bag of about 25kg net each。 |
