China Factory for Bakery Ingredient - Carboxymethyl Cellulose CMC Oilfield Grade – Unionchem

Carboxymethyl Cellulose(CMC) Oilfield Grade

Carboxymethyl cellulose is the Sodium salt of Carboxymethyl Cellulose,usually briefed as CMC. It is produced from cellulose, e.g. wood or cotton linters. The

CMC is white or light yellowish odorless powder or granular.It is soluble in cold or hot water into clarified solution.CMC provides viscosity and rheology control in water based system,functions as thickener and binder in various applications.

Carboxymethyl Cellulose(CMC ) is used as filtration reducer or viscosifier in drilling.CMC forms a thin, resilient and low-premeability filter cake to control fluid loss, encapsulate shale particles to inhibit swelling, increase viscosity where necessary and yield high suspension of drilling cuttings.

CMC LV

*Excellent filtration control

*The standard meets API 13A/ISO13500

Carboxymethyl Cellulose oilfield Grade CMC LV is excellent filtration reducer  oil drilling.geological prospecting,natural gas extract mine,Etc have anti-salt,anti-high-temperature and it is no-toxic.It form thin,strong mud cake in drilling a well to protect the well wall.

CMC HV

*Excellent filtration control

*Viscosifier to build viscosity in fluids steadily

*The standards meets API13A/ISO13500

Carboxymethyl Cellulose Oilfield Grade CMC HV is used as an excellent filtration reducer and viscosifier f for oil drilling.geological prospecting,natural gas extract mine,Etc .Our CMC HV is stable and resistanct to all sorts of salts,high temperature stable and it is non-toxic. CMC-HV increase the viscosity of the drilling mud in addition to control the mud fluid loss.

CAS Number:                   9004-32-4

Packaging: packed in 25kg net valve bags,shrinkwrapped on pallets

Storage: keep original sealed,store in dry well-ventilated area.