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     Products
 

Oleo Pine Resin

 

Gum Rosin

 

Turpentine Oil

 

Gum Benjamin

 

Gum Copal

 

Gum Damar

 

Damar Batu

 

Cassia Vera
 

Cloves

 

Pepper








Gum Copal

Gum copal from Indonesia is a natural resinous material of plant Bur sera bipinnata. It has been used as pigment binder in varnishes due to the excellent binding properties. It has been mainly used as an emulsifier and stabilizer.

 

PT. Naval Overseas has developed vast expertise and experience in the sourcing and processing of good quality gum copal from Sulawesi in Indonesia. We employ strict quality assessment and the qualities we process include, PWS, DBB, DH, WS and Dust.

 


Uses of Gum Copal Indonesia:  Its properties of water resistance, solubility in alcohols, ability to give glossy finishing and superior binding abilities makes it an important source of raw materials for the production of Varnishes, Adhesives, Paints and perfumes, Printing Inks, Aromatic Emulsions, Meat Preservative, Medicines, and Films.

CHEMICAL AND PHYSICAL CHARACTERISTICS OF GUM COPAL INDONESIA:

H.S.CODE : 1301.90.90.00

a
 Copal PWS
 
1
16.125 tons /75 kg bags / total 215 bags/ ( inner plastic outer gunny)
 
2
15.000 tons /60 kg bags / total 250 bags/ ( inner plastic outer gunny)
 
3
14.800 tons  25 kg carton/ 592 cartons/ ( two cartons in one poly  bag)

b
 Copal WS
 
1
16.125 tons /75 kg  bags / total 215 bags/ ( inner plastic outer gunny)

c
 Copal DBB
 
1
14.800 tons  25 kg carton/ 592 cartons/ ( two cartons in one poly  bag )

The Result of Gum Copal Chemical /Physical analysis is as follows:

No.

SPECIFICATION

STANDARD

1

Colour:      

PWS (White ) , DBB  ( Yellow)   WS (BLACK) ,

2

Melting Point

90°C - 130°C

3

Saponification Value

140 - 170

4

Dry

Wind Dried

5

Acid Value: 

125 - 50

6

Impurities

PWS  , DBB  ( <2 %)   WS (<5 %)

Copal grade DBB


Gum Copal Indonesia - Grade PWS


Gum Copal Indonesia - Grade WS

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Gum Damar

Gum Damar is a solid natural resin, white to yellow in colour obtained from the Dipterocarpaceae family of trees in Indonesia. It is readily soluble in spirits and gives very pale films with high gloss, impermeable and excellent colour stability. 

Typically used in lacquers to produce gloss and provide adhesive properties, it is also an ingredient in varnishes, emulsion and painting mediums. It is a water resistant coating, sometimes also used for its glazing functionality, and found in the indigenous system of medicine.

We are able to offer various high-quality grades of Gum Damar direct from the source to fulfill our clients' needs. 


USES:

Varnishes, Paints, Coating and Glazing, Medicines.

White Gum Damar
 
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