Bostik Flashband Grey is a high-quality, self-adhesive flashing tape. It measures 150mm x 10m per roll and is designed for quick and durable weatherproofing. The tape bonds instantly to most building materials, creating a watertight seal. Ideal for sealing roof joints and repairs, this versatile tape offers reliable protection against the elements in construction and DIY applications. It is lead-free and heat-resistant.