Tail Seal Grease for TBM Machines A Lubricating Shield Tunneling Grease Seal around a Tunneling Machine

Feature and Benefits

■ Forms a seal between the rear of the tunneling machine and the tunneling arch to prevent any infiltration of water .

■ Insoluble in water and then forms a perfect seal .

■ Highly fibrous structure and thus prevents any infiltration of water into the tunneling machine , even under pressure .

■ Is highly adhesive , making it an excellent sealing material .

■ Can be applied with a brush or by any suitable pumping system .

■ Compatible with sealing compounds

Packaging & Storage

■In 230 kg steel drums

■Storage : under cover and in close container . Do not store below 10 ° C temperature .