Abstract: The present invention relates to a seam tape comprising at least one layer of unidirectionally aligned fibers whereby the fibers are oriented substantially perpendicular to the length of the tape and the strength of the tape in the perpendicular direction is at least 200 N/ 2.54 cm [inch]. The fibers are selected from the group of UHMWPE, polyamide, polyester, glass or carbon fibers. Preferably the fibers are UHMWPE fibers. The seam tape may further comprise a hot melt adhesive. The hot melt adhesive preferably has a melting point which is at least 25° C. to 70° C. lower than the melting point of the fibers. The hot melt adhesive is chosen from the group consisting of thermoplastic polymers such as polyamides, co-polyamides, polyamino-amides, polyesters, polyacrylates, polymethacrylates, polyolefins, ethylene/vinyl acetate copolymers or mixtures thereof.

Abstract: A process for imparting a variety of ranges in modulus, stretch and recovery characteristics into an elastomeric fill yarn and a rigid warp yarn stretch woven fabric. The high stretch/recovery properties, in the fill direction, is achieved by using a plurality of successive fabric forming operations, resulting in incremental stretch capacity from each successive operation. The fabric exhibits high stretch/recovery properties in the fill direction and rigid or extremely low stretch properties in the warp direction.