HDD & TBM & Construction

Drilling mud for HDD, tunneling, pipe jacking and civil construction.

Readily dispersible powder polymer additive for shale stabilization, viscosity, friction reduction and fluid-loss control.

Liquid drilling polymer used to improve lubricity, viscosity, cuttings encapsulation and formation stability.

Lost circulation material used to reduce seepage and fluid loss in fractured formations.

Drilling lubricant for reducing torque, drag and friction in drilling fluid systems.

Primary filter cake building, filtration control and suspension agent for mineral exploration, pipe jacking and water well drilling.