联系人 Adam
Zhaoqing, Guangdong
Introduction
Rosin modified maleic anhydride resin is the slight yellow transparent solid, which is adducts of gum rosin and maleic anhydride through the esterification by glycerol or pentaerythritol.
Features
Soluble in coal tars, esters, turpentine oil; insoluble in
alcoholic solvents; partially soluble in petroleum solvents,
soluble well in plant oils. Which with the advantages of stable
color, resistant to yellowing, good heat resistant and
adhesion.
Typical Uses
They are used in paint and coating industries widely, for
production of phenolic paints (through polymerization with
platoils); improve hardness of paint films, gloss and rubbing
property for Polyesters, Nitro and PU paints.
| Items | RC**5 | RC**5B | RC**0 | RC**0A | RC**0B |
| Color.(gardner grade).MAX | 5 | 8 | 3 | 5 | 8 |
| Softening Point(Ring&Ball), °C | ******8 | ******8 | ******3 | ******3 | ******3 |
| Acid Value, (mgKOH/g) | ****0 | ****0 | ****0 | ****0 | ****0 |
| Solubility in benzene(1:1) | Compatible,clear | Compatible,clear | Compatible,clear | Compatible,clear | Compatible,clear |
| 国家: | China |
| 型号: | - |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | 1 Ton |
| 包装细节: | 1� Bagï¼ï& |
| 交货时间: | 15 to 20 days |
| 供应能力: | - |
| 付款方式: | T/T, L/C, D/A, D/P |
| 產品組 : | Ester |
