| 摘要 |
The invention relates to a self-adhesive film for adhering a floor covering, especially a carpeting, to a floor or to a step. Said self-adhesive film comprises a supporting layer, which is coated with a pressure-sensitive adhesive coating on an upper surface facing the floor covering and on a lower surface facing the floor or the steps. According to the invention, the self-adhesive film is permeable to water vapor with an Sd value of 15 m or less, the supporting layer is made of a plastic film, and at least the supporting layer is perforated. |
