| 摘要 |
The invention relates to a method for joining hollow sections using a gap-bridging joint, preferably for producing window or door frames or casements. The method comprises the following steps: cutting the hollow section to the desired length, optionally providing a mitre, application of a post cross-linking heat-seal adhesive to the end face of the hollow section to form a coating, optional thermal reactivation of the coating and joining of at least two hollow sections, whose end faces have been provided with said coating, at a desired angle under pressure. |
