Product
Polyanionic Cellulose
Polyanionic cellulose (PAC-LV and PAC-R) is a fluid-loss control and viscosity additive for water-based drilling muds.
- Also known as
- PAC-LV
- Grades / forms
- LV & R grades
Overview
PAC is a highly substituted carboxymethyl cellulose that tolerates salt and hard water better than ordinary CMC. The low-viscosity grade (PAC-LV) controls fluid loss without thickening the mud; the regular grade (PAC-R) controls fluid loss and builds viscosity.
It is used in fresh-water, seawater and salt-saturated muds and in completion fluids, and is supplied as a free-flowing powder.
Applications
- 1Fluid-loss control in drilling muds
- 2Viscosity and carrying capacity (PAC-R)
- 3Shale inhibition support
- 4Workover and completion fluids
Packing & storage
Packing
- 25 kg multiwall bags
- 1000 kg jumbo bags
Storage & handling
Store dry and cool in closed bags.
Enquire
Get a price for Polyanionic Cellulose
Send grade, quantity and destination port. Price, lead time and documents come back within one business day.
Request a quotation or call +91 97979 77958- Certificate of Analysis with every batch
- SDS in destination format
- Made to your specification
- Private label packing
Questions
Polyanionic Cellulose, answered.
PAC-LV controls fluid loss without adding much viscosity; PAC-R does both.
PAC performs better in salty and hard-water muds.
Grades are offered to API 13A specification.
Yes. Cosmo Chemistry manufactures and exports Polyanionic Cellulose from Surat, Gujarat, India to more than 55 countries, for customers in the mining & oil drilling industry. Send your grade, quantity and destination port for a quotation within one business day.
Every shipment of Polyanionic Cellulose from Cosmo Chemistry includes a batch-specific Certificate of Analysis (COA) and Safety Data Sheet (SDS). Certificate of Origin, third-party pre-shipment inspection and destination-specific regulatory documentation are arranged on request.
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