Products
- Optical brightener
- Polyacrylamide
- Commercial Chemicals
- Viscosifiers
- Corrosion & Scale Inhibitors
- Filtration Control Agents
- Specialty Products
- Completion & Drill in Products
- Clays / Weighting Materials
- Lost-Circulation Materials
- Shale Inhibitors & Flocculants
- High temperature products, thinners and
- Lubricants, Surfactants & Spotting fluids
- Defoamers & Bacteriocide
- Emulsifiers
Tags
Contact Us
 |
Address: Weifang, Shandong, China |
 |
Tel: |
 |
Fax: |
 |
Email: Jack@qdtys.com |
Viscosifiers
Filtration Control Agents - High Viscosity Sodium Carboxymethyl Cellulose HV-CMC
PRODUCT DESCRIPTION
belongs to macro molecular products. It is white or light yellow powder, which can be directly added into vaious kinds of water base drilling fluids.
Its common dosage is 0.2%-0.5%.
Technial Specification
|
Items |
Indicators |
|
|
Starch or Starch Derivatives |
Absence |
|
|
Viscometers 600r/min |
Distilled Water |
≥30 |
|
40g/L salt water |
≥30 |
|
|
Saturated water |
≥30 |
|
|
FL，mL |
≤10 |
|
Features
It can effectively increase viscosity and its ommon dosage is few.
It has a strong capability of resisting salt, calcium and magnesium. And it can be applied in fresh water, seawater, saturated salt water and saltwater for completion drilling fluids；
It has a good thermal stablility;
It can match with other agents well；
It does not harm environment and match well with agents because they are not toxic.
Package and Storage
They are packaged in a triple sack with the lined bag.
Each sack is 25kg.
And they shall be stored in a shady and dry place with good ventilation.
Safety
They shall be avoided to touch with eyes, skin and clothes. If touched, they shall be cleaned by a great amount of clean water.
The handling method and risky data shall be referred to MSDS.
