Gum Rosin
(Pinus Masoniana Rosin,Pinus Elliotti rosin)–X,WW,WG rosin,which is called colophony rosin ,Pine tree rosin or Greek pitch, is a solid form of Pine oleoresin from pine trees.And it is used in industry of paper making, paint, soap, printing ink, etc
15 years manufacturing experience of series products in China and we are committed to offer Gum Rosin ,Disproportionated Rosin ,Polymerized Rosin for u.
| Ecopwerchem Product list(Gum Rosin&Resin ) | |||||
| Product | Product Type | Softening Point (Ring Ball)oC |
Color
(Gardner Grade) |
Acid Value (mgKOH/g) |
Application Fields Range |
| Gum Rosin (CAS NO 8050-09-7) |
Grade WW | ≥76 | Transparent light yellow |
≥166 | paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, organic sythesis etc. |
| Disproportionated Rosin (CAS NO 8050-09-7) |
RC-101 | ≥75 | 20 | ≥155 | good reactivity,liquid soap from Disproportionated Rosin is more clear and transparent.widely used in synthetic rubber,waterbased PSA,pigment. |
| RC-102 | ≥75 | 40 | ≥155 | ||
| Polymerized Rosin | PR100 | 88-93 | Transparent light yellow |
≥145 | inks, adhesives , paints |
| PR115 | 110-120 | ||||
| PR130 | 135-145 | ||||