Durastrip SBS Bitumen Self Adhesive Bitumen Flashing Tape, 1000 cm x 5 cm x 1000 cm, Silver The product in display is a self adhesive bitumen flashing tape from the house of Durastrip which is made of sbs bitumen. The dimensions (L x W x H) of this product is 1000 cm x 5 cm x 1000 cm and keep away from corrosive items.