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BDC Poland distributor and producer of chemicals for drilling. We offer drill material: bentonite, bentonites, polymers, inhibitors, cement additives, drilling equipment: drill rods, reamers, etc. location systems.
OUR PRODUCTS
BENTONITES
CHEMICALS
HDD & MICROTUNELING
OIL & GAS
OTHER AGENTS
CMC EHV
Description
Off-white powder.
Composition and Application
CMC EHV (Carboxy Methyl Cellulose) is a modified cellulose and is used to increase viscosity in water base muds and brines in combination with Fluid Loss control.
Specification
EVALUATION OF PAC REGULAR
API spec 13A 16th edition july 2004, section 15
Property Unit Required Typical result
- AV distilled water mPa.s 15 min. 20
- AV 4% NaCl solution mPa.s 15 min. 18
- AV saturated NaCl mPa.s 15 min. 21.5
- Fluid Loss ml. 10 max. 7
Packaging
25 kg multiply paper bags with PE lining.
AGRICULTURE