Sikaflex®-255 Extra is a cold applied wind shield adhesive with a safe drive away time of 6 hours. It is easy to gun with manual guns and exhibits excellent properties su ch as suitability for black primerless application; it offers quality combined with safety. Sikaflex®-255 Extra is designed for glass replacement of direct glazed vehicles. Sikaflex®-255 Extra is manufactured in accordance with ISO 9001 / 14001 quality assurance system and the responsible care program.