Abstract: A method for manufacturing a textile composite intended for mechanical reinforcement of a bitumen or synthetic-based waterproof coating. The composite comprises a first layer of a non-woven fabric material based on synthetic fibres that is puncture resistant; a second layer of a non-woven fabric material based on mineral or synthetic fibres that is fire resistant; a grid structure placed between the first and second layers, the warp yarns and weft yarns of which are connected to each other at the points where they cross by means of an adhesive that also ensures bonding of the first and second layers on the grid.

Abstract: A textile composite (1) intended for mechanical reinforcement of a bitumen-based waterproof coating, characterised in that it comprises: a first layer (7) of a non-woven fabric material based on synthetic fibres that is puncture resistant; a second layer (6) of a non-woven fabric material based on mineral or synthetic fibres that is fire resistant; a grid structure (2) placed between the first and second layers (6, 7), the warp yarns (3) and weft yarns (4) of which are connected to each other at the points where they cross by means of an adhesive that also ensures bonding of the first (7) and second (6) layers on the grid (2).