13+ Tar And Gravel Roof Repair Patch Images. Tar & gravel roofs have been around for centuries. It is recommended to do this in two layers.
I have a suspected leak were the flashing on a exterior wall intersects with flat roof. Tar and gravel roofs sometimes referred to as conventional built up roofing or bur roofs, tar older tar and gravel roof can be fixed by patching the roofing membrane. Removing the gravel can and most likely will damage the roofing if it was me, i would patch the leaking areas.
Tar and gravel roofing is a common flat roof covering, but it is prone to leaks.
Even if the roof is in pretty. The gravel surface needs to be removed completely before any coating is applied. My tar + gravel roof has only 3 drains, i.e. As leak detectives, we started this now once the leak has been proven to be stopped we need to remove the clay and apply a more permanent patch to the roof.