Xanthan Gum Xanthan Gum XC Non-dispersible Xanthan GumXanthan Gum XCD Dispersible Xanthan GumXanthan Gum XC HV High viscosity Xanthan Gum Xanthan GUM XC HVD High viscosity Dispersible Xanthan Gum Welan Gum premium Grade Polyanionic Cellulose(PAC) : PAC HV: High

CMC LV: Low viscosity Carboxymethyl Cellulose oilfield Grade*Excellent filtration control *The standard meets API 13A/ISO13500Carboxymethyl Cellulose oilfield Grade CMC LV is excellent filtration reducer oil drilling.geological prospecting,natural gas extract mine,Etc have anti-salt,anti-high-tempe

HEC provides high performance in increasing viscosity,and is excellent in control filtration loss in oilfield drilling and completion fluids.HEC is stable to various salts,even at Calcium salt solution.Oilfield fluids containing HEC exhibit high apparent viscosity,high yield point and low fragile gel strength.Its shear-thinning behavior known as pseudoplasticity help both increase penetration rates under high shear and provide excellent suspending action for optimum hole cleaning under low shear while viscosity is regained.

Mining Grade CMC is excellent flotation agent and binding agent for pelletization.It can be used as selective depressants to prevent unwanted gangue minerals from floating. Mining Grade CMC shall make the flotation selection more cost-effective and efficient recovery of valuable minerlas.Mining Grade CMC can also be used for binding iron ore or mine pellets to form uniform agglomeration with high resilient strength.

Polyacrylamide(PAM)is white powder or granular,soluble in cold or hot water.It can disperse in water,absorb and bridge the suspended articles in solution with high efficient flocculation,therefore, Polyacrylamide is widely used in waste water treatment,paper making,textile,oilfield,mining,metallurgy,civil engineering, etc as high performance flocculants,thickener,encapsulant,shale stabilizer or thinner ,sizing agent,dispersant,etc.

Polyanionic cellulose(PAC) is white or light yellowish powder or granular.It is easily soluble in cold or hot water,.The PAC exhibits high performance in various salt resistance,including calcium,magnesium-resistance.It can reduce filtration loss. It can be used in all water based drilling fluids, e.g. salt water based,seawater based and saturated-brine drilling fluids.It can reduce filtration very well.