WellFix Def

Dry defoamer
2458-020-14023401-2012

WellFix Def is a product on the basis of silicon-organic oligomers with addition of surfactants.

It is delivered in bags of 25 kg, on pallets of 1,000 kg.

Purpose

WellFix Def is used as defoamer for cement slurries and drilling muds. It is compatible with all types of cement additives and cements. It is especially effective when it is used in wells drilled with the use of various clay muds, inhibiting muds. Clayless biopolymer drilling muds, oil-based drilling muds.

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Physical and chemical properties

Property
Def-1
Def-2
Appearance at 20°C
Powder of white color
Powder of white to yellow color
pH value 15% water solution, units
7-9
4-7
Bulk density, g/cm3
0.9 - 1.10
0.40-0.70
Water content, mass, %, maximum
12
12

Recommendations to application

Defoamer WellFix Def is poured into mixture by way of dry mixing. The recommended dosage is from 0.1 to 0.3% of dry cement mass. The more precise quantity of the additive should be specified individually for each specific formula.

Quality Himprom LLC

All products of “Himprom” LLC have Quality Certificates

Learn more about the quality control of the “Himprom” LLC products

How to order

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