Damar resin is a kind of dipterocarpaceae plants native to southeast Asia's secretions, granular appearance is clear yellow to amber, softening point method (universal) in 120 ℃ + / - 5 ℃ .
English name: Dammar
Other names: Dama (resin) glue; Dama fat; Damar gum; But mackerel; fillet But horse resins;
CAS No. : 9000-16-2
Molecular formula: C6H12N2O3.
Molecular weight: 160.17108.
Purpose: gum gum base; Turbidity agent; Coating agent; Thickener; Stabilizing agent. ;
Size: | 1cm up |
Dust impurities: | ≤5% |
Ash content: | ≤1% |
Melting point range: | 60-100℃ |
Color (Gardner): | ≤1(Gardner) |
Acid value: | 20-50 |
SAP value: | 20-35 |
Insoluble impurities: | ≤1% |
Density: | ≤2 |
Main USES:
A, Ink aspects: mainly used in PP, PE and other plastic printing ink, composite inks, table printing ink, is used to improve adhesion, liquidity, light, etc., especially on not treated with plastic film.
B. Food additives: dammar resin is used as the polishing agent for food, glazing agent, etc., and can also be used to produce chewing gum.
C. Cosmetics: dammar resin is used as a media for the production of soap and emulsified spices in some cosmetics production.
D. Medical: dammar resin can be used for local treatment of early leprosy. Mash up the damar resin and mix it with coconut oil and apply it to the patient's skin.
25 kg/bag, By express or by sea.