Products
PRODUCT DESCRIPTION
It is mainly composed of betaine surfactant, which is a kind of ampholytic surfactant. When acid fluid enters the formation to react, viscosity of pad acid will increase because salinity increases and PH value changes. Therefore, it would form high viscosity acid fluid, reduce acid fluid leak off, promote acid to divert, extend the range of acidification. It also has good ability of reducing surface tension and cleaning foam.
TECHNICAL SPECIFICATION
Item |
Standard |
Appearance |
Colorless transparent liquid |
Density, g/cm3 |
1.00-1.35 |
pH |
5-7 |
Solid content, % |
≥18 |
Viscosity, mpa.s(30℃) |
≥20 |
Surface tension, mN/m |
<35 |
Interfacial tension, mN/m |
<1.5 |
Foam volume, mL |
>300 |
Cleaning ability |
Have cleaning ability |
Use temperature, ℃ |
0-100 |
FEATURES
1. Recommend Dosage: 2.0%-5.0%.
PACKAGE AND STORAGE
Packaged in 200L plastic drum. Stored in s shady, dry and ventilated place.