| 摘要 |
A sealing strip (6), such as for a vehicle door frame, comprises a gripping part (10) of channel-shape and a tubular sealing part (8). The sealing part (8) is made of foamed or cellular thermoplastic elastomer material (22) which is very soft to improve the sealing properties of the strip and to reduce weight. A protective skin (24) of closed-cell form is extruded over the outside surface of the material (22). In order to provide a low friction outer surface, a second skin (26) of suitable low friction material such as rubber is extruded over the first skin (24). |
