| abstract |
A fabric elastomer composite 10 includes a relatively thin elastomer membrane 12 having a stretchable fabric, 14 e.g. of nylon joined thereto. The composite is thin, lightweight, waterproof but vapor permeable, and stretchable at least 50% in each direction. Various garments such as athletic wear and thermal products may be fabricated which are warm, waterproof and stretchable may be fabricated from the composite. Various types of joints are disclosed to assure watertight qualities. The joint may be a butt joint 16 (Fig. 2) using a serpentine stitch, waterproofing being effected by a strip 10B of the composite bonded by room temperature, vulcanisable silicone elastomer, a decorative strip being optionally present, alternatively, a tap joint is used in Fig. 5, two sheets are held together by stitching 35 and the joint preferably overlaid by an adhesive strip 45 of the composite material. <IMAGE> |