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Rosin, also called colophony or Greek pitch (Pix græca), 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.
Rosin is an ingredient in printing inks, photocopying and laser printing paper, varnishes, adhesives (glues), soap, paper sizing, soda, soldering fluxes, and sealing wax.
The product is packed in 2 layers of plastic - paper, 50 kg / bag.
Store in a cool, dry place; Do not stay in a place where strong oxidized environment will make the product dark.
VIET SEAFARM CO., LTD
We are one company – specialized in Agriculture , Food and Seafood , which is presented for farming , factories , Wholesalers, Supermarket Chains in Viet Nam , including business , trade and all association of farmers .
It's proud to say that we're one of the pioneer manufacturers and exporters of products in Viet Nam .We have exported the products to all over the world such as China , UK , UAE , Pakistan , Bangladesh ...
And our products are considered as leading products as good quality and cheapest price from partners everywhere on the global .
With many years of experience , it has fostered an extensive knowledge on the products and market to our company which has built the confidence to our customers with the best.
Ms. Kha – Export Manager
VIET SEAFARM CO. , LTD.
H.P: +84 938787834 ( Wechat , Whatssup , Viber )
TEL. 08.62985557 FAX. 08.62985657
***.vn
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