| 摘要 |
<p>A seal (102) for mounting to a door frame is disclosed. The seal comprises an elongate base member (104) and a resilient first seal member (106) extending from a first surface (114) of the base member such that the first seal member is adapted to be held in a deformed state by engagement with a first surface of a door frame by means of mounting of the support member to a second surface of the door frame, substantially perpendicular to the first surface of the door frame. At least one resilient second seal member (108, 110) extends from the first surface of the support member, wherein the first seal member and the or each second seal member are adapted to be engaged by a door mounted to the door frame and when in a closed position. An elongate strip (112) of intumescent material is mounted in a fixed position relative to the first seal member and the or each second seal member and is adapted to expand as a result of contact with fire.</p> |
