Bond It Flashing Tape Lead Self-Adhesive Bitumen Roofing Flashband 225mm x 3m Description: A crease resistant lead coloured flashing tape for general repairs and sealing. It has a heavy duty aluminium/polyester laminate facing with a high grade bitumen backing. This gives the product tear resistance, thus aiding speed and ease of application. Uses Bond It FLASHING TAPE is designed for use as flashing on flat and pitched roofs, on parapets and chimney stacks. It is also exceptional for sealing around RSJ's, flues, concrete columns, rooflights, guttering and extractor vents. The strength of the facing gives resistance to puncturing and the bitumen gives flexibility and adhesion but without the problems of slump. Replacement repair of flashings. Repair sealing of .