High-water impervious pad for sealing e.g. building opening, has fillable hollow body comprising outer side, inner side and circumferential edge strip, whose material comprises waterproof coated, tear-resistant inelastic fabrics

摘要

The impervious pad has a fillable hollow body (2) made of water-proof material and comprising an outer side (3), an inner side (4) and a circumferential edge strip (5). A valve is provided on the inner side facing an inner space. Material of the outer side, the inner side and the circumferential edge strip comprises waterproof coated, tear-resistant inelastic fabrics, where the fabric is formed in the outer side, the inner side and the circumferential edge strip in single-layered or multi-layered manner. The fabrics consist of aramide fibers and are rubberized.