Bostik Flashband Self Adhesive Flashing Tape for Roofs is a flexible bitumen strip that bonds instantly to most building materials to provide a permanent, watertight seal.

Flashband is easily applied using just hand pressure and a seam roller and is ideal for new build, maintenance and repair projects, including:

ROOFING

- Replace damaged lead flashing

- Seal upstands and eve pieces

- Roof capping

- Edge flashing on roofing felt

- Repair roofing felt or joints on flat roofs

DRAINAGE

- Seal or repair valley gutters, guttering and down pipes

Flashband has four layers of protection, meaning it’s both tear and impact resistant and can withstand extreme temperatures of up to 100^oC.

FOUR LAYERS OF PROTECTION

- Lacquer coating

- Heavy duty aluminium foil

- Tear resistant polyester membrane

- Polymer enhanced bitumen adhesive