Sodium Bromide 1.timely delivery 2.top-class quality 3.professionalR&D 4.satisfied after-sales service Sodium Bromide  solid is a single salt. We are an ISO9001 & ISO14001 certified leading manufacturer and exporter in China. Molecular formula: ...

Oil and Drilling Expert , we are your loyal supplier for the High Cargo Quality with a competitive price . Polyanionic Cellulose/ PAC PAC -HV/LV/R 1.  Description of productPAC(CARBOXY METHYL CELLULOSE-INTERMEDIATE)Commercial Name: Polyanionic CelluloseCAS NO:...

Oil and Drilling Expert , we are your loyal supplier for the High Cargo Quality with a competitive price . Commodity:CMC For Oil Drilling CAS No.:9004-32-4 Appearance:White or yellowish powderOil Drilling-grade CMC:1. CMC is a high-purity, high-efficiency slurrying agent.2. It is...

PAC R Effective in control fluid loss Resists attack from bacteria, requiring no preservatives or bactericide all ph range PAC R 75 Polyanionic cellulose is a fluid loss and viscosity control additive. PAC R 75 agent is a regular tech grade quality PAC, useful in controlling...

Oil and Drilling Expert , we are your loyal supplier for the High Cargo Quality with a competitive price . drilling mud chemical PAC -HV/LV/R 1.  Description of productPAC(CARBOXY METHYL CELLULOSE-INTERMEDIATE)Commercial Name: Polyanionic CelluloseCAS NO: 9004-32-4PAC is...

PAC LV effective in control filtration with minimal increase in rheology functions at all pH ranges performs in various water PAC LVPoly Anionic Cellulose -LV is a low-viscosity, tech-grade fluid-loss-control polymer. It is designed for situations where filtration control is...

PAC R Stable at temperatures up to 300F (149 C) Effective in moderate to high pH system Non-toxic no require bactericide PAC R 95DescriptionPAC R 95 filtration control agent is used in most water-based drilling fluids, can provide secondary viscosity and is effective even at...

Polyanionic Cellulose HV/LV/R 1.timely delivery 2.top-class quality 3.professional R&D 4.satisfied after-sales service PAC :CARBOXYMETHYL CELLULOSE SODIUM  Petroleum grade Product features:   1, high degree of substitution, good uniformity of...

Manufacturer & Exporter of Bentonite API Using for pipe jacking, drilling fluids for water well, exploration and mining, etc Bentonite API for drillingthe products manufactred are as per API 13A specifications and API monogram license will be obtained soon. we uses...

it is a high purity ground marble.it is used as a bridging and weighting agent in drilling, work over and completion fluids. CaCO3 powder / calcium carbonate (F,M,C)1. Advantages1)Acid-soluble, high-purity product which minimizes formation damage.2) High hardness, Calcium...