Pea Gravel For Flat Roof

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Pea gravel for flat roof.

We provide services for a large number of roofing contractors. Due to variations in monitor settings we cannot guarantee that the colours displayed on our website will exactly match the colour of the product. When the hvac or other trade contractor walks on a dried out gravel roof the rocks puncture. Tar and gravel on flat or low sloped roofs are one of the most difficult roof systems to detect and repair leaks.

Hi there we need to top up the gravel in one spot on our flat tar and gravel roof. Are you looking for a better way to remove rock off a flat roof. Installing a modified bitumen 2 ply torch down rubber membrane over an existing tar and gravel is the most cost effective way to replace a flat roof. Are there any specific requirements for the gravel size type colour etc that we should keep in mind when we re buying a bag.

Roofing stone is available in 1 1 1 2 roof ballast and 3 8 washed pea stone. There are so many tipes of gravel out there now all different colours and shapes. The gravel hides the surface of the roof and often creates a water dam on a flat roof that allows water to pond for long periods of time. Although commonly called gravel the top layer is usually some sort of aggregate material such as pea gravel slag or mineral granules.

Some commercial single ply roofs are ballasted with gravel this report does not apply to these gravel roof advantages most gravel roofs. Built up roofs or burs also called a tar and gravel roof is a well established and popular style of flat roof that is made up of alternating layers of roofing felt or fiberglass and asphalt that is applied with heat which combine to make a long lasting sturdy roofing system. Pea gravel crushed rock and decorative rock white quartz are often dispersed into a flood coat of hot asphalt and applied over the top of the roof membrane. Even though the asphalt waterproofs the roof highly important for flat roofs the gravel provides an important life extending extra layer.

We specialized in rock removal for flat commercial buildings. We use an industrial hurricane 600 vacuum specially designed for the job. Designed to be used on flat rooftops. Their is silver fire proof paint out there now thats is painted on the roof you might get this fire proof paint in black or other colours.

The idea of putting gravel on flat roofs was to stop sparks landing on the roof and starting a fire.