| abstract |
The present invention relates to a membrane for waterproofing, roofing and tunnel applications comprising a barrier layer S comprising a thermoplastic polymer component P1 and a contact layer S2 directly bonded to at least a part of the barrier layer S1, said contact layer S2 comprising Mixture of mineral binder component B, thermoplastic polymer component P2 and surfactant component SF. The invention also relates to a method of preparing the membrane, a method for waterproofing a substrate, a waterproof structure, a method for sealing a substrate against water penetration and a sealing structure for sealing a substrate against water penetration. |