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GLO CMC HV 1000 – CARBOXY METHYL CELLULOSE (HIGH VISCOSITY)
Description
CMC HV is a high viscosity, high molecular weight dispersible Carboxymethyl Cellulose fluid loss additive designed to provide viscosity and reduce API filtration rate to water based drilling fluids.
 
Application
It is a cost effective additive used to reduce API filtration rate of many water based drilling fluids from freshwater to saturate saltwater. It is suited for water-loss and rheological control in low-solids mud and is a highly efficient viscosifier in all other mud.
 
Advantages
  • Widely available and low cost polymer for fluid Loss control
  • It is an effective at providing filtration control in most water based drilling fluids.
  • It is effective in low concentrations.
  • It is Non–Toxic.
  • It is not subjected to bacterial fermentation and calcium contamination.
  • Can be used in Most water based Fluid systems
  • Increases viscosity
Physical Properties
Properties : Value
Appearance : Off  white to creamish free flowing powder
Nature of Polymer : Sodium Carboxy Methyl Cellulose
Moisture Content : Max. 8%
PH of 1% Solution : 8.0 – 11.0
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
Purity (% on dry basis) : Min. 65.0 %
Degree of Substitution : Min. 0.8
Toxicity : Non Toxic
Filtrate  volume as Dfcp-7 : Max 10.00 Cm3
 
Packaging
Material is packed in 25kg or 50 Lbs (22.68 Kg) sacks. Private Labeling and customized packaging is also available on request
 
Safety And Handling
Material must be handled as a Industrial chemical, wearing protective equipment and observing the precautions as mentioned in the MSDS.
 
Information provided in the data sheet is for information only. We make no guarantees for the data contained with respect to the accuracy or use of this data. This data may not be reproduced without Prior permission from GDFCL. The data provided is subject to change without Notification
 
 
     
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