- BFL-Mastix bands assure a long term watertightness of joints in concrete structures.
- BFL-Mastix bands adhere perfectly on hard concrete under construction or under transformation, but also on rock and steel.
- BFL-Mastix bands adhere perfectly in fresh concrete.
- BFL-Mastix bands absorb traction and shearing tensions.
- BFL-Mastix waterproofing bands have proved their efficiency for several decades in thousands of constructions.