中文  |   English | Pусский

HOTLINE:0546-8741911 / 8741007

CONTACT US

MESSAGES

Dongying Dayong Petroleum Additives Co., Ltd. 


       Add:Yongli Road, Kenli County, Dongying City
       Mobile and WhatsApp: +86-13780771900
       Fax: +86-546-8741911
       Code:257500
       Email: terry@dayongchem.com

Address: South of Yongxin Road, Kenli District, Dongying, Shandong Province, China

Copyright © Dongying Dayong Petroleum Additives Co., Ltd.   All Rights Reserved. Designed by 300.cn

Category

Product name:

PAC-LV (Low Viscous Polyanionic Cellulose)

Serial number
Weight
0.00
Retail price
0.00
Yuan
Market price
¥0.00
Yuan
没有此类产品
Sample application
Sample application
Product description

Introduction

PAC-LV is high-quality Polyanionic Cellulose Polymers. It is used in most water-based drilling fluids including fresh water, seawater and brine up to 300°F. PAC-L has a minimal increase in rheology, is non-toxic and does not require a biocide. PAC-L is can also encapsulate solids to control dispersion of active shale.

Applications/Functions

Control filtration rates with minimal increase in rheology  

Aids in the formation of a tough, thin filter cake to minimize the potential for differential sticking

Advantages

Temperatures stable up to 300°F

No fermenting, no biocide needed

Effective in fresh water, seawater and brine fluids

Functions in all pH range

Produces thin, slick, tough filter cake

Inhibit hydratable, swelling shales

Environmentally compatible

Typical Properties

Appearance

Light yellow powder

Specific gravity

1.5-1.8

pH (1% aqueous solution)

 7.75

Recommended Treatment

A typical treatment range is 0.5-3 ppb

Package

25 KG SACK

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
Previous article
Next article