Abstract: A laminate for forming a package is provided. Two layers of the laminate are bonded utilising a pressure sensitive adhesive. Flap areas are cut in the layers of the laminate with cuts in different layers being offset from one another such that the flap areas can be opened and resealed.

Abstract: Structural connections between foam cored composite panels are formed using structural bonding tape. The structural bonding tape includes a structural adhesive layer and a reinforcement fabric of fibers at least partially embedded within the layer of adhesive. The structural adhesive is cured upon exposure to ultraviolet radiation.

Abstract: A seal assembly seals first and second operational surfaces spaced apart by a gap. The first surface includes a seal groove having a base surface and first and second side surfaces. A sealing element in the seal groove has a foot portion extending parallel to the base surface which engages the second operational surface. A leg portion extending from the foot portion toward the base surface has first and second surfaces. A back-up ring adjacent to the sealing element prevents extrusion of the sealing element into the gap. A first side of the back-up ring mates with the second surface of the leg portion, and a second side mates with one of the first and second side surfaces of the seal groove. An energizer element located between the base surface and the foot portion applies uniform pressure to the leg and foot portions when the energizer element is compressed.