| Type: | Resin Rosin |
|---|---|
| Grade: | Special Grade |
| Usage: | Industrial, Coating Auxiliary |
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It is a yellow liquid mixture of relative amines derived from natural rosin. It is mainly composed of fatty acids and rosin acid, and fatty acids are mainly composed of oleic acid and linoleic acid; Rosinic acid is a diterpene carboxylic acid.
Specification:
| Test item/Type | MD 30 | MD 40 | MD 50 |
| Appearance | Amber oily liquid | ||
| Color (Gardner) | 12 max | 13 max | 14 max |
| Acid Value mg KOH/g | 180 min | 175 min | 160 min |
| Rosin acids, % | 25-32 | 36-44 | 44-52 |
| Unsaponifiable, % | 5 max | 5 max | 5 max |
It is used in the production of soap, ink, rubber, plastic industry, paint and coating industry, paper industry and lubricants, etc.
In the paper industry, tall oil rosin is used as pulp, tall oil asphalt can be made into coatings, moisture-proof paper, kraft paper and fiberboard, as well as lubricants used in oil drilling.
The role of tall oil in metalworking fluids can be broadly divided into three categories, namely rust inhibitors, emulsifiers and lubricants.
Package:
200 kg iron drum or as the request of customer.
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