Purchase Qty. Reference FOB Price
1,000-1,999 kg US$1.00
2,000+ kg US$0.68
Product Description
Product Description what is gum rosin? Rosin, also called colophony or Greek pitch (Latin: 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 ...