Gum Rosin
- Product description
Gum Rosin
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● Introduction
— Distilled from crude pine gum
— Intermediate for synthetic organic chemicals
— Mainly used in paper making, Ink, Paints, Varnishes, Adhesive, Rubber, Soldering fluxes and Synthetic resins etc.
● Packing
— In galvanized iron drum, 225kgs net each drum
— In kraft paper bag,25kgs net each bag
● Specifications
| Items |
X |
WW |
|
Appearance |
Transparent |
|
|
Color |
slight yellow |
light yellow |
|
Softening Point(R & B), ℃ |
76 Min |
|
|
Acid Number (mg KOH/g) |
166 Min |
|
| Unsaponifiable Matter |
5% Max |
|
|
Ethanol Insoluble Matter |
0.03% Max |
|
| Ash |
0.02% Max |
|
Changum Chemicals Co., Ltd
Changum specializes in international trade, focusing on exports of forestry chemicals such as gum rosin, gum turpentine and rosin derivatives. Today, in order to better integrate and expand domestic and foreign customer resources, Changum has expanded business into the global cross-border e-commerce field since the year 2020.