Black Magic Filters®

2 Rolls Per MASTER Case ($36.65 Per ROLL) Now with FOUR layers of protection! § Lacquer coating § Heavy duty aluminum foil § Tear-resistant polyester membrane § Bituminous pressure sensitive adhesive sealant Bonds instantly to provide a permanent watertight seal that grows stronger over time. Flashband is ideal for new construction, maintenance and repair projects. ROOFING § Seals around chimneys, vents and skylights § Reinforces and seals joints and penetrations § Provides a cap seal in tile and slate roofs § Protects eaves from water intrusion due to ice damming § Repairs holes and perforations in metal roofing § Seals and bridges gaps and seams § Repairs modified or asphalt built up roofs GLAZING § Protects and seals glazing bars and skylights DRAINAGE § Repairs and seals valley gutters and box gutters § Repairs and seals scuppers and down spouts OTHER § Protects insulation, pipes and tanks § Seals around vents in walls and roofs § Seals around curbs and HVAC ductwork SUPERIOR HEAT RESISTANCE - Flashband's new layered structure and formulation are designed to withstand extreme temperatures STRONGER MEMBRANE Flashband's Four-ply construction means it is tear and impact resistant. This structure makes it more resilient, stronger and longer lasting to provide it an even better watertight seal.