With thanks hannah.
Gravel roof planner.
The site planner will prepare a cost estimate and detailed drawings and specifications for competitive.
Gravel is an excellent fire retardant.
Also a tar and gravel roof is very rugged and safe to walk on.
As the roof ages more gravel is released increasing the displacement effect.
Parts and composition of tar and gravel built up and flat roofing systems with a helpful tar and gravel roof construction diagram.
Gravel collects along gravel stops drip edges causing more heat and moisture to be directed against the roof surface causing damage over time.
It provides excellent protection against uv rays and is an attractive option for windows and decks that overlook the roof.
Gravel is heavy and concentrations of gravel can contribute to roof deck deflection low areas.
The gravel also acts as a protective measure to prevent natural debris such as leaves from flowing towards and clogging the drains of the flat roof instead trapping them in place.
Hi there we need to top up the gravel in one spot on our flat tar and gravel roof.
Flat or almost flat roofs can collect a tremendous amount of water especially if their outlets or downspouts become plugged with leaves and debris.
Are there any specific requirements for the gravel size type colour etc that we should keep in mind when we re buying a bag.
Advantages of a tar and gravel roof.
Advantages to white coating.