Rosin Modified Maleic Acid Resin M 130 of Formulating RS Nitrocellulose Lacquers
Product Name
Maleic Acid Resin, Resin acid and Rosin Acid, maleated, Maleric Acid Rosin ester Resin
Type
M 130
Chemical Properties
M 130 Rosin Modified Maleic Acid Resin anhydride resin is the slight yellow transparent solid, which is of gum rosin and maleic anhydride through the esterification by glycerol or pentaerythritol.
Maleic Modified Rosin Ester M 130 is a slight yellow transparent solid made from maleic modified rosin through esterification with Glycerol or Pentaerythritol. It is usedin road marking paints, phenolic paints, polyesters, nitryl and PU paints.
- Avoid contact with light
- Keep separated from incompatible substances
- Store and handle in accordance with all current regulations and standards
- Store in a cool, dry place
- Store in a tightly closed container
Specifications
| Test Items | M 120 | M 130 | M 140 |
| Appearance & Color | 2-4 | 2-4 | 2-4 |
| Softening Point (R&B) ℃ | 120-125 | 130-135 | 140-145 |
| Acid value. (Mg KOH/g) | ≤30 | ≤30 | ≤30 |
| Solubility in Benzene (1:1) | Clear | Clear | Clear |
Application
M 130 used in paint, coating industries and phenolic paints (through polymerization with plate oils);
Improve hardness of paint films, gloss and rubbing property for Polyesters, Nitro and PU paints;
As adhesive or binder for thermos Ol and road marking paints.
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