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Model: CP-OC
Code: 38249999
Quantity:

Bentonite CP-OC Used in Vertical Drilling Fluids

Product Description

Bentonite CP-OC

Bentonite CP-OC is used in vertical drilling fluids to increase viscosity and filtration control. CP-OC is also ideal in drilling fluids because it expands when exposed to water. This expansion helps down hole formations to be sealed from invading drilling fluids. The Drilling bentonite extracts the drill cuttings from around the drill bit, which are then floated to the surface. Bentonite also serves to cool and lubricate the drill bit as well as seals the drill hole against seepage and to prevent wall cave-ins. It is mainly use in fresh pure water rotary drilling conditions as water quality will affect bentonite performance.


properties

 

Suspension Properties

API Specification

Typical Value

Viscometer dial reading at 600r/min

Min.30

35

Yield point/plastic viscosity Ratio

Max.1.5

1.4

Filtrate volume

Max.12.5 ml

12ml

Residue of diameter greater than 200mesh

Max 2.5%

2.0%

 


Application

CP-OC is suitable for all type of freshwater mud rotary drilling.

CP-OC can also be used as a seal for earthen structures, slurry trenching, tunnel boring and foundation drill.


Packing

25kg/bag; or 50kg/bag, packed by 800kg or 1000kg super sacks

LOGO
Phone:
86-571-63748831
Email:
doris@camp-shinning.com
Address:
NO.68 Huaqiao Road, Linan, Hangzhou, Zhejiang, China, 311300
About us
Zhejiang Camp-Shinning New Material Co., Ltd. is a specialized manufacturer of Organoclay Rheological additive and owns million Dollar of fixed assets.
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