Gum Rosin Price & Suppliers in India

Gum Rosin (CAS 8050-09-7) 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. In the Indian market, it is primarily sourced from pine forests in the Himalayan regions and through imports from Southeast Asia.

In India, the chemical serves as a critical raw material for the thriving packaging and paper industries. It is extensively used in the production of hot melt adhesives, pressure-sensitive tapes, and as a sizing agent in paper mills to improve water resistance. Additionally, it plays a vital role in the rubber and plastic industry as a softener and processing aid, as well as in the formulation of high-quality printing inks.

When procuring Gum Rosin in India, buyers should prioritize the 'Grade' based on color (WW being the lightest and most premium) and softening point. It is essential to verify the acid value and impurity levels, as these directly impact the performance of the final adhesive or coating formulation. Sourcing from reputable suppliers who provide consistent batch-to-batch quality is recommended to ensure stability in manufacturing processes.