Everbuild Black Jack Flashing Tape 150mm is a self-adhesive flashing tape designed for effective weatherproofing and sealing applications. This durable tape features a strong bitumen compound laminated with aluminium, providing a flexible and long-lasting waterproof seal. Ideal for use on flat or pitched roofs, chimneys, guttering, and around windows or doors, it ensures professional results for both repairs and new installations. The Everbuild Black Jack Flashing Tape is easy to apply with no need for special tools or heat, making it suitable for DIY and trade use alike. Its robust construction resists water ingress and UV damage, helping to protect structures from the elements.