Roof gutter sealant black 310ml
Roof gutter sealant is a premium quality butyl based sealant and adhesive that provides instant permanent weather proofing to a wide variety of roofing applications adheres to most common roofing materials such as bitumen asphalt felt metals and wood benefits incorporates polymer additives to improve adhesion can be applied in wet conditions even under heavy rain semi drying remains permanently elastic beneath surface skin high solids formulation excellent gap filling properties withou