CMC-HV

Products

Fluid Loss Reducer

CMC HV is a Technical Grade High Viscosity Sodium Carboxymethyl Cellulose which used for reducing fluid loss with supplementary increasing viscosity. Specially suitable for low-solid muds. It meets the drilling industry standards API Spec 13A Section 9 and OCMA DFCP-7.

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Description

Specification

Properties	Value
Appearance	Off white to creamish free flowing powder
Nature of Polymer	Sodium Carboxy Methyl Cellulose
Moisture Content	Max. 8%
P^H of 1% Solution	6.0-8.0
Solubility	Soluble in fresh water
Viscometer Dial reading at 600 r/min a. In Deionized Water b. In 40 g/ltr salt water c. In saturated Salt Water	Min. 30 Min. 30 Min. 30
Toxicity	Non Toxic
Filtrate volume	Max 10.00 Cm³

Application & Advantages

Advantages：

Economic and effective API fluid loss reducer
Providing shale inhibition
Helping reducing friction pressure and builds a protective colloid on the surface of the drilling well wall
Compatible with other drilling fluid additives
Resists attack from bacteria, requiring no preservatives or bactericide
Environmentally acceptable

Application Range and Method：
CMC HV should be added to the solution by using high speed conventional mixers at a uniform rate and slowly in order to avoid lumping or fish eye formation and delayed dispersion.

Recommend dosage：
Add (0.5 – 2 lb/bbl) of CMC HV filtration control agent slowly through the mud hopper.

Package

PACKAGING
CMC-HV is available in 25 kg multi-ply paper sacks, palletized as 40 sacks per pallet.

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OCEANVIEW GROUP INC.

Products

Fluid Loss Reducer

CMC-HV

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Application & Advantages

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Qingdao Oceanview Chemical Co., Ltd.