Product Description:

Our sodium and calcium bentonite for drilling strictly complies with the People's Republic of China's national standard: GB/T20973-2007. It boasts excellent suspension and thixotropy, low filtrate loss, good mud-making properties, ease of preparation, and easy adjustment of drilling fluid density. It is an ideal basic material indispensable for deep well and offshore drilling projects. In civil engineering applications, it has strong swelling and mud-making rates when soaked in water, low filtrate loss, and anti-

Product Details

Our sodium and calcium bentonite for drilling strictly complies with the national standards of the People's Republic of China:GB/T20973-2007,Exhibits excellent suspension and thixotropic properties, low filtrate loss, good slurry formation, ease of preparation, and easy adjustment of drilling fluid density, making it an indispensable ideal base material for deep well and offshore drilling operations. In civil engineering applications, it boasts strong swelling and slurry formation, low filtrate loss, and strong anti-seepage capabilities. This product is suitable for non-excavation projects, geology, oil drilling, preparation of various muds, anti-seepage bentonite mats, construction of civil engineering isolation walls, pile driving, caisson installation, soil sealing, underground continuous walls, as well as lubrication, wall protection, anti-seepage, and leak sealing for reservoir embankments, landfill foundations, tunnels, culverts, and more.

Technical Specifications:
Viscometer reading at 600r/min ≥ 30, Plastic viscosity ≤ 3, Leak-off volume/cm³ ≤ 4

Viscosity price ml/15g ≥ 100