Profile: Cotek Papers Ltd. is a producer of double sided and differential release paper and release film. Our products include envelope and bag closures, self-sealing envelope closures for charity collections, self-wound and double-sided adhesive tapes and fixings, non-woven fabrics, carbon-fiber composites, bitumen and mastics, hot-melt adhesives, and rubber products. We also supply butyl mastic sealants for double glazing, foam insulation tapes, automotive sound-deadening panels, and a variety of other pressure-sensitive adhesive applications. Release papers find a number of applications in the graphic arts industries, such as paste-up and dry mount adhesive sheets, garment transfers, mounts for exhibition stands, and various types of signs and graphics.