They are composed of layers of perforated felt or fiberglass material with asphalt in between flooding the top with asphalt and applying gravel to the hot asphalt.
Flat roof tar and gravel repair.
With regular maintenance and repair a tar and gravel roof can last as long as 30 years.
Here alternating layers of roofing felt usually fiberglass and hot applied asphalt are combined to create a long lasting roof system.
Get at least 3 5 estimates before hiring a tar and gravel roof contractor estimates are typically free unless it s a service call for a repair.
Tar gravel roofs have been around for centuries.
A built up roof bur sometimes called a tar and gravel roof is a tried and true style of flat roof.
This is a surecoat systems coating how to roof r.
Also applying a new acrylic elastomeric cool roof coating can further weatherproof a tar and gravel roof.
Sweep away the gravel with a stiff push broom and check if the tar is exposed or cracked.
When leaks on the ceiling point your way to your flat roof get out your old clothes and get busy.
You can also use a putty knife to fix small problems.
Tar gravel roof repair.
Tar and gravel roof repair is relatively easy process but is quite messy and smelly.
Look for piles of gravel near roof drains and at low spots on the roof.
Keep in mind that if your flat roof has cracks in it applying tar roofing on top of these cracks could just be a bandage solution.
Leaks and other damage to tar and gravel flat roof are repaired by patching the roofing membranes and a temporary roof leak repair may be required before a roofing contractor can create a more permanent fix.
It s better to take care of the root of the problem.
You can strengthen your tar and gravel roof by adding additional roofing layers made out of fiberglass or foam to increase insulation.
If you are just covering a crack or another kind of leak in an existing flat roof simply pour a small amount of tar directly onto your roof and spread it around.