Gum damar cdx

Damar gum (sometimes spelled damar gum) is a natural resin obtained from the trees of the Shorea species, which are part of the Dipterocarpaceae family, commonly found in Southeast Asia, particularly in Indonesia, Malaysia, and the Philippines.

Here are some key points about damar gum:

1. Source:

 Damar gum is harvested from the resin of trees in the Shorea genus, such as Shorea javanica and Shorea robusta.
 The gum is obtained by tapping the tree, similar to how rubber is harvested, and then the gum is collected and processed.

2. Appearance:

 The gum itself is typically amber to yellow in color. It comes in chunks or blocks and has a brittle texture.
 Once processed, it can be made into powder, though it’s most commonly seen in solid resin form.

3. Uses:

Art and Crafting: Damar gum is widely used as a binder in paints, particularly oil paints and varnishes. It is mixed with turpentine to make dammar varnish, which is valued for its clear finish and durability. This makes it popular among artists and in the preservation of fine art.
Lacquer Work: It’s used in traditional lacquerware and fine wood finishes, offering a glossy and durable surface.
Incense: It is also used in incense and for creating aromatic smoke.
Food Industry: In some cultures, damar gum is used in small amounts as a food additive (though less commonly). It’s sometimes used as a gelling agent in candies or as a glazing agent for fruits.
Traditional Medicine: In some traditional practices, damar gum has been used for its supposed medicinal properties, although it’s not a major medicinal resource in modern practices.

4. Properties:

 Damar gum has a relatively high melting point and is somewhat soluble in organic solvents like alcohol, ether, and turpentine.
 It’s not soluble in water but can dissolve in oils or alcohols when mixed to create varnishes.

5. Environmental Impact:

 The collection of damar gum is sustainable when done correctly, but like any resin, improper harvesting or over-exploitation can negatively impact the trees and local ecosystems.

In sum, damar gum is a versatile natural resin with many uses, particularly in the arts and crafts world. Its rich, glossy finish and quick-drying properties make it ideal for various applications.

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Budi Harto

Star Laboratories

Pergudangan Mutiara Margomulyo Indah C 15, Surabaya, Indonesia

Whatsapp/ Phone : +62 816 525 328

USD Price : $2200/ton FOB Surabaya