| 摘要 |
On the basic layer (2) one side (5) is applied a layer (3) of adhesive material. Also the other side (4) of the basic layer has a layer of adhesive material, on at least a middle field of which an impregnation layer (6) is applied. The impregnation layer partly nullifies the adhesive layer properties of adhesion where it is applied and partly with the basic layer forms a damp-tight strip. It also partly provides a good fixture for application of a damp-protecting emulsion and tiles or wallpaper. |
