الوصف

The use of foam and additives is essential to facilitate ground excavation while tunnel boring, particularly in difficult geological environment. SF**1 series offers different formulations to suit any type of ground: sand, clay, marl and gravels. Our team will advise you on the most useful product & the most efficient setting conditions. We offers a complete and continuous support from bidding phase to breakthrough thanks to in-depth ground analyses and careful follow-up.

Industrial Applications This product blends with foaming agents, foaming stablizers, cleaning compounds, emulsifiers,permeation agents and many other active agents. Its widely used in balance-type shield tunneling machines, like hammer.