Rosin WW Grade
In India, rosin is obtained as the residual solid matter in the distillation of oleoresin gum, exudate of Pinus roxbur ghii and other allied pines species grown in India.
It is a natural organic compound, mainly composed of resin, and is soluble in organic solvents. It is an important raw material used in the manufacturing of paints and coatings, inks, rubber, soap, paper, electronic industrial products, and rosin-derivatives, etc.
- Specifications
- Gardner Color Info
- Packaging & Storage
NAME OF INDEX | WW |
---|---|
Color | YELLOW |
Appearance | Transparent |
Acid Value | 165 |
Softening point | Min 77.5 C |
Saponification Value | 170-220 |
Ash Content | <=0.04% |
Iodine value | 5-25 |
S.No | Type | Grade | Gardner Colour Value |
---|---|---|---|
1 | Pale | WW | 7 |
Packaging
1. Drums of NW: 200 Kgs
2. Bags of NW : 50 Kgs
3. Bags of NW : 25 Kgs
Storage
Must be kept away from heat and flame.