Which material is typically used to make ridge or hip flashings?

Ridge or hip flashings are typically made from the same material as the roof covering to ensure proper integration and weatherproofing. When the flashings are made from the same material, they complement the surrounding roofing structure, allowing for a cohesive appearance and effective management of water runoff. This uniformity helps prevent issues such as leaks and provides better durability against the elements, as the properties of the flashing will match those of the roofing material.

Using different materials for the flashings can lead to complications such as mismatched thermal expansion rates, which may cause damage over time. Therefore, the choice of utilizing the same material as the roof covering not only simplifies installation but also enhances the overall effectiveness of the roofing system.