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DYM5 Dispersing agent for oil well cement

Inquiry
  Post Date: Feb 22,2021
  Expiry Date: Aug 21,2021
  Detailed Description:

MM5 can adjust the electric charge on the surface of cement particles to get proper cement rheology. As a result ,it can reduce pump pressure. enhance drilling efficiency and used in construction easily.
Characteristics
 DYM5 is modified polymer which made up of methanal and acetone
 DYM5 organic-yellow or reddish-brown powder
 The normal dosage is:0.3%-0.8% USZ(BWOC) and it is not conformed to this range in some particular case
 Dissolve easily
 Increasing additive dosage.it can adjust the rheology of the cement slurry effectively and reduce the consistency
 With good high temperature resistance,it can be used within 30-150℃(BHCT)
 Consolidate cement stones,enhance its compression strength and control fluid loss
 With certain retarding property
 Mixed with or without water
 Good compatibility with other additives
Technical specification:

Items

Specification

Appearance

Orange-yellow  or reddish-brown powder

 

Cemment slurry property

Rheology (85℃ 0.1MPa,20min)

n

≥0.5

K.Pa.sn

≦0.7

Initial consistency ,BC

≦20

Thickening time min/85℃, 70.3MPa, 36min

≥60

Compression strength MPa/110℃,21MPa.24h

≥11

The ingredient of the cement slurry in the table is : Jiahua G class cement. W/C0.44 Dosage of DYM5:0.5% (BWOC) water quality: distilled water
Package,storing and transportation:
 Be sacked with three-layer plastics bag,25KG per bag
 Be kept away from moisture and possible damage of the packages in transportation Be stored in a cool and dry situation .Storage life is two years



  Company: Weifang Dayoo Biochemical Co., Ltd     [ China ]          
  Contact: MS Hua
  Tel: 86-536-5199798 86 13305362020
  Fax: 86-536-2960566 5199628
  Email: sales@dayoochemical.com
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