A tar and gravel roof is constructed using multiple protective layers to ensure durability and weather resistance. It starts with a strong asphalt base that provides stability and support.
Next, hot tar is applied to bond the materials together and create a waterproof seal. Roofing felt is then layered over the tar to enhance durability and further protect against leaks.
To complete the system, a final layer of gravel is spread across the surface. This gravel protects the roof from UV rays, prevents cracking, and adds insulation. Overall, this multi-layered construction ensures a long-lasting and highly effective roofing solution.