Dispersant C-F41L/S：
dispersant
C-F41L/S is a kind of polymer dispersant, which can be used to reduce the cement slurry viscosity and improve the rheological properties.
Features:
Effectively improve rheological properties; certain retarding effect; can be mixed with saturated salt water;
Application:
temperature BHCT: ≤180℃, suitable for PVA system, sulfonated aldehyde and ketone condensate.
Dispersant C-F45L：
High-efficiency dispersant
C-F45L is a kind of polymer dispersant,can be used to reduce the cement slurry viscosity and improve the rheological properties.
Features:
Effectively improve rheological properties; slightly influence on thickening time; Suitable for mixing with fresh water and salt water.
Application:
temperature BHCT: 30 ~ 150 ℃, resistant to salt, solve the problem of thixotropy, polycarboxylate.
Dispersant C-F46L/S：
composite dispersant
C-F46L/S is a composite dispersant, which can be used to reduce the viscosity of cement slurry and improve the rheological properties of cement slurry at different temperature.
Features:
Effectively improve rheological properties; Little influence on thickening time and compressive strength; Suitable for mixing with fresh water and salt water.
Applicable temperature BHCT：
20～230 ℃, suitable for polymer system, anti-salt, not suitable for PVA system, sulfonated aldehyde-ketone condensate and polycarboxylic acid.
