Industrial guar gum, it is a natural polysaccharide with purity refined from leguminous plant widely grown in the Indian subcontinent. Due to its unique molecular structure and naturality, it has quickly become the new environmental-protection type of paper-making additive with premium performance; meanwhile, it has also been widely applied in petroleum industry.

Guar Gum is large molecular naturally hydrophilic colloid, mainly by the polymerization of galactose and mannose.

Hydroxypropyl guar gum: it is a whit to slight yellow free-flowing powder, which is soluble e in cold or hot water, and will form into jelly substance so as to quickly increase thickness. It is widely applied for increasing viscosity in petroleum fracturing and drilling, painting and construction industry. Guar Gum is the known natural polymer with most efficiency and best water solubility. At the low concentration, it can form into solution with high viscosity. It is usually packed in PE membrane bag with craft paper outside, 25kg/bag.