The product is esterified with rosin and pentaerythritol and is amorphous block or granular transparent solid
Test Items | Index |
Appearance | Pale yellow granulated |
Surface dry | 15min |
Softening point | ≥100 |
Colour | ≤3 |
Solubility | clear |
Acid value, mgKOH/g≥ | ≤25 |
Test Items | Index |
Appearance | Pale yellow granulated |
Surface dry | 15min |
Softening point | ≥100 |
Colour | ≤3 |
Solubility | clear |
Acid value, mgKOH/g≥ | ≤25 |






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