Flashing
Flashing
Flashings in roofing are like protective barriers that are installed at critical points where different parts of the roof come together or where the roof meets a vertical surface, like a wall or chimney. Their main job is to stop water from seeping into these vulnerable areas, which could cause leaks and damage to the building. Essentially, they act as waterproof seals, ensuring that water flows away from these junctions instead of getting inside. Without flashings, these areas would be prone to water damage, so they’re essential for keeping your roof watertight and protecting your home or building from potential leaks and structural issues.
Drip edge
A Drip Edge is a protective strip installed along the edge of the roof where there’s no wall extending above the roofline. Its main purpose is to direct water away from the edge of the roof and prevent it from dripping down and causing damage to the building’s structure or foundation. Essentially, it acts as a barrier that ensures rainwater flows away from the roof’s edge instead of pooling or dripping down the side of the building. By guiding water away from the roof edge, a Drip Edge helps protect the building from water damage and prolongs the lifespan of the roof and its underlying structure.
Gum Lip wall flashing
A Gum Lip wall flashing with Hilti pins is a type of flashing used in roofing to prevent water from seeping into the area where a roof meets a vertical surface, like a wall. The “Gum Lip” part is a flexible strip that’s attached to the wall, acting as a barrier against water infiltration. The “Hilti pins” are special fasteners used to secure the flashing in place, ensuring it stays firmly attached to the wall and provides effective waterproofing. Essentially, this type of flashing helps keep water out of vulnerable areas where the roof and wall meet, protecting the building from potential water damage.
Integrated wall flashing
An integrated wall flashing is a type of flashing that’s installed directly into the wall itself, typically at the junction where a roof meets a vertical surface like a wall. During installation, a portion of the mortar in the wall is cut out to create a space for the flashing to be inserted. Once the flashing is in place, the cut mortar is resealed around it to ensure a watertight seal. Essentially, this type of flashing is integrated into the wall structure, providing a seamless and effective barrier against water infiltration at vulnerable areas where the roof and wall intersect. It helps prevent water from seeping into the building, protecting it from potential water damage.
Cap flashing
Cap flashing is a type of flashing commonly used on flat roofs, especially at the perimeter where the roof meets the parapet wall. It’s a protective layer installed on top of the parapet wall, forming a barrier against water infiltration. Essentially, it acts as a shield that prevents water from seeping into the building at this vulnerable junction between the roof and the wall. Cap flashing helps to redirect water away from the building’s interior, protecting it from potential water damage and ensuring the long-term integrity of the roof and the structure.
Chimney Flashing
Chimney flashing is a crucial component installed around the base of a chimney where it meets the roof, and it’s an important part of roofing systems provided by the company above. This flashing is designed to prevent water from seeping into the gap between the chimney and the roof, which could otherwise lead to leaks and water damage inside the building. Essentially, chimney flashing acts as a protective barrier, ensuring that rainwater and snowmelt flow away from the chimney instead of leaking into the building. This helps maintain the integrity of the roof and protects the interior of the building from potential water damage.
