Gum Rosin Flakes, Brazilian, WW Grade
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Light yellow-amber rosin flakes from Pinus Elliottii for versatile uses.
SKU: BROSIN
Gum Rosin Flakes, Brazilian, WW Grade
Gum Rosin Flakes, also known as colophony, are light yellow-amber in color and sourced from Pinus Elliottii, commonly known as the slash pine. This WW grade rosin complies with Class A, Type I, Grade WW Mil. Spec. A-A-59142. It is supplied in a mixture of small and large flakes, crystals, occasional large lumps, and fine powder. The product is brittle at room temperature but melts at stove-top temperatures. Gum Rosin Flakes are widely used in printing inks, varnishes, adhesives, soaps, sealing wax, soldering fluxes, depilatory hard wax, and paper sizing.
Product Specifications
| Softening Point | 78ºC |
| Color | X/WW (5/6) (Gardner, 1:1 Toluene) |
| Country of Origin | Brazil |
| Acid Number | 166.2 mg KOH/g |
| Total VOC (Volatile Organic Compounds) | 0.4% |
| H.S. Code | 3806.10.0010 |
| NMFC | 171260 |
Applications and Benefits:
- Used in printing inks for enhanced adhesion and color quality.
- Essential in varnishes, adhesives, and paper sizing.
- Key ingredient in depilatory wax (hard wax) formulations.
- Used in soaps, sealing wax, and soldering fluxes.
- 550 lb pallets available with free shipping in select regions.
Caution:
Store in a cool, dry place. Handle with proper safety precautions. Refer to the SDS for detailed safety and handling instructions.
- SKU: BROSIN
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