Non-toxic, ordorless, no corrosion or pollution, harmless to the environment.
Normal dosage: 0.1%∼0.4% (BWOC).
It has various functions such as inhibiting foam, de-foaming, gas-block, de-foaming rapidly.
Resistance to acid and alkali, and also high temperature resistance.
Suitable for defoaming of brine cement slurry system, Has good compatibility with other additives.
No any negative effect on cementing slurry.
