Description: Rosin ester modified with maleic anhydride.
Common uses: Road marking paint, nitrocellulose-based paint, varnish and lacquer. Sold in solid form.
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The Pinustack® line is made of Gum Rosin derivatives, which are obtained through modifications such as isomerization, addition, esterification and saponification.
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Maleic Resin
Paint, Varnish and lacquer
| Product | Gardner Color | Acidity (mgKOH/g) | Softening Point (°C) | Technical Data |
|---|---|---|---|---|
| Pinustack 620 | max. 5 [3+] | max. 25 [22] | 100 - 110 [106] |  |
| Pinustack 630 | max. 5 [4] | 20 - 30 [24] | 115 - 125 [118] | |
| Pinustack 640 | max. 8 [5] | 30 - 40 [33] | 125 - 135 [133] | |
| Pinustack 645 | max. 8 [5] | 30 - 40 [38] | 130 - 145 [133] | |
| Pinustack 650 | max. 8 [5] | 30 - 40 [34] | 135 - 145 [142] | |
| Pinustack 660 | max. 8 [6] | 30 - 40 [35] | 140 - 150 [143] | |
Road Marking - Maleic Resin
| Product | Gardner Color | Acidity (mgKOH/g) | Softening Point (°C) | Technical Data |
|---|---|---|---|---|
| Pinustack 615 | max. 5 [4] | max. 20 [17] | 100 - 110 [106] | |
| Pinustack 620 | max. 5 [3+] | max. 25 [22] | 100 - 110 [106] | |
| Pinustack 630 | max. 5 [4] | 20 - 30 [24] | 115 - 125 [118] | |
| Pinustack 640 | max. 8 [5] | 30 - 40 [33] | 125 - 135 [133] | |
LOCATION
- Fazenda Pedra Maria - S/Nº Bairro Fundão - Buri - SP
- +55 15 3199-9870
Commercial Office
- Av. Gisele Constantino, 1451 Parque Campolim - Sorocaba - SP CEP 18110-650
- +55 15 3500-6999
INSTITUTIONAL
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