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Polyanioic Cellulose PAC
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Polyanioic Cellulose PAC
Contact Name: Mr Xu
Tel: 0086 546 739 0889
Email: wangxq@deshunyuan.com
Address: No.829,Xiangshan Road, Photovoltaic international mansion,Dongying city, Shandong Province,PR.china
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Technical Specification

Table 1 Physical and Chemical Properties

Items

Specification

PAC-LV

PAC-HV

Appearance

White and Light Yellow Free-flowing Powder

Degree of Substtution

≥0.9

Moisture,%

≤10

pH

5.5~8.5

 

Table 2 PAC Indicators

Items

PAC-LV

PAC-HV

API FL

Add sample 0.57%(2ppb),ml

≤25

≤20

Add sample 0.86%(3ppb),ml

≤15

≤15

Add sample 1.14%(4ppb),ml

≤10

≤10

YP

 Add sample 0.57%(2ppb),Pa

≤0.5

≥2.4

Add sample 0.86%(3ppb),Pa

≤0.5

≥9.6

Add sample 1.14%(4ppb),Pa

≤0.5

≥19.2

 

Features

It can effectively reduce viscosity and filtration loss and its dosage is few.

It can be applied in various drilling fluids for fresh water, salt water, saturated water and sea water.

It has a thermal stablility with standing 150℃.

It can match with other agents so that it can be applied in various water base completion fluids.

It is not toxic and biodegradable, which helps to protect environment.

 

 

Package and Storage

They are packaged in a triple sack with the lined bag. Each sack is 25kg. And they shall be stored in shady, dry and 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. 


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