Oil Well Cement Dispersant

Oil Well Cement Dispersant
100% water soluble
Reduce cement slurry consistency
Improve liquidity and the rheological behavior
Introduction
KWF-301 is compatible with all API cement class, with all other additives and all types of water. But its performance degrades when it is applicable to saline water.
KWF-301 can significantly reduce cement slurry’s consistency and improve liquidity and the rheological behavior of cement slurry.

KWF-301 includes liquid KWF-301L and solid powder KWF-301S
KWF-301L including standard type KWF-301L and anti-freezing type KWF-301L-A, is only for water mixing
KWF-301S is suitable for dry mixing and water mixing and soluble in cold water.
Specification
Model
Appearance
Density
g/cm3
Water
solubility
0.425mm screen residue
Freezing
point
F(°C)
KWF-301L
standard type
Dark red liquid
1.17±0.05
100%
--
23F(-5°C)
KWF-301L-A
anti-freezing type
Dark red liquid
1.16±0.05
100%
--
-4F(-20°C)
KWF-301S
Russet powder
1.2±0.05
100%
≤0.2%
--
Performance of slurry
Item
technical indicators
Rate of the thickening time
72°C,54.8MPa
1.0-2.0
Rate of anti-compressing strength
104°C,20.7MPa
≥0.9
Rheological behavior
72°C,1atm
n,dimensionless
≥0.5
k,Pa.S
n
≤0.7
Composition:API class G cement:700g,mixed-water:308g,KWF-301L:10g or KWF-301S:3.5g
Application temperature
Normally, lower than180°C(BHCT)
General dosage
KWF-301L 1%-6% (BWOC)
KWF-301S 0.3%-1.5% (BWOC)

Please feel free to contact me on more information.
Thanks & Best regards,
Bob Zhang (Mr.)
Contact:bob at hnkingway dot com
Henan Kingway Chemicals Co., Ltd.