High Temperature Resistant Filtrate Loss Agent

Item

Standard

Remarks

Appearance

Light brown powder

Attention moisture

Effective content (%)

95±2

PH value (1% aqueous solution)

6.5-7.5

Water solubilty

soluble in water

Ionic property

Anionic

Apparent viscosity mPa.s

8.0~12.0

Base pulp + 0.5% apparent viscosity, mPa.s

≥15.0

Note: Base slurry formula: 4% bentonite + 4% soil evaluation + 0.16% sodium carbonate

The filtrate loss(ml) after 16hrs aging under 180℃

20~30.0