Leak sealant spray or roof leaking waterproof filler is a 450ml manufactured to help you easily fix the leaks on the roof, wall, drainage, water pipe, pipe joint roof gutter rain drainage system.
It contains rubber, petroleum resin and asphalt to ensure quick sealing. It stops leaks fast and dries to a smooth firm finish. It withstands extreme temperatures and adheres to most surfaces. leak filler is ideal for general Maintenance or emergency repairs on roofs, drip pans, swamp coolers, cooling towers, gutters, downspouts, flashing, PVC, drainage pipe, hose etc.
How to use
Clean the base surface, remove dust and sundries on the surface and keep the base surface clean. If the gap is more than 5cm, apply fiberglass to cover it before spraying.
Shake the bottle before using and spray evenly.