| 摘要 |
The web is profiled and features a number of projections (12) of the same height protruding from at least one of the flat web sides. The web is made of particles which adhere together and consist of a material with impact noise insulating and elastomer properties. The free end surfaces of the projections carry a lattice fabric (14) which reinforces the adhesive or plaster for fixing the floor covering on the carrier web (10). |
