FOB Price
Obtenir le dernier prix( Negotiable )
|Minimum Order
Localité:
china
Prix de commande minimale:
-
Commande minimale:
1 Ton
Packaging Detail:
Galvanized iron drum, 225kg net each drum.
Delivery Time:
within 2weeks after confirm the contract
Supplying Ability:
2400 Ton per Day
Payment Type:
T/T
Personne àcontacter Ms. Ivy
hepingwest road, Shijiazhuang, Hebei
It is a kind of natural resin, mainly composed of various kinds of resin acids, it can be dissolved easily in many organic solvents, and has special chemical activity. So it is an important raw material for the production of paper, coatings, inks, rubber, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.
Gum rosin also called colophony, is a solid form of resin obtained from pines and some other plants, mostly conifers, produced by heating fresh liquid resin to vaporize the volatile liquid terpene components. It is semi-transparent and varies in color from yellow to black. At room temperature rosin is brittle, but it melts at stove-top temperatures. It chiefly consists of different resin acids, especially abietic acid.
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Gum rosin�is an important raw material for the manufacture of adhesive, coating, inks, rubber, soaps, paper etc.
