| 摘要 |
An intermediate bituminous layer for setting tiles in the thin bed or for applying plaster to a water-permeable base consists of an intermediate layer in the form of a web (B) comprising a cold- adhesive, bituminous layer (1), the underside of which adheres permanently to the base and on the upper side of which a further, preferably two-ply, layer (3a, 3b) made of a material with a relief structure is laminated. The first or lower ply (3a) can advantageously be a nonwoven or woven fabric or a film. The second or upper ply (3b) expediently has the form of a grid, made for example of a laid or woven material. The intermediate layer thus created can be handled in the simplest of manners, similar to self-adhesive wallpaper, and covers over even relatively large cracks which may arise in the base. <IMAGE> |
