Roof & guttering silicone black C3

Roof & gutter sealant black 300ml

A polymerically reinforced lap jointing sealant and adhesive used to prevent leaks in gutters and downpipes. Forms a flexible seal. Suitable for repairing and maintaining general roofing, roof drainage systems and crack down pipes, etc. It is ideal for use on metal, construction grade plastics, paint, stone, timber, brick, bitumens and asphalt.