The product is esterified by gum rosin and glycerol。
1、Specification
| Items |
IGE-01 |
IGE-02 |
|
Appearance |
Irregular transparent flakes or granule |
|
Color（Gardner No.） |
≤4# |
5~8# |
|
Softening point（R&B），°C |
85±5 |
85±5 |
|
Acid value，mg KOH/g |
10-15 |
10-15 |
|
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 dissolves in alcohol and water. With the character of low scent, good resistance to oxidation and heat stability, it mainly be used in pressure sensitive adhesive，hot melt adhesive, binding adhesive products, 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。 |
