Roofing Instructions For Coastal Areas

Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line.

Roofing instructions for coastal areas.

Sometimes coastal life is rough. The eaves and first course should overhang a maximum of 1 38mm at the eaves for the gutter oversail. In normal wind zones. While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.

Corrosion and saltwater resistive oceanguard is the perfect choice for water. Plastic capped nails may be hand or machine applied. Blue chalk lines starter course 3 0 91m 4 1 22m 5 1 52m 4. Coastal areas that experience higher winds and hurricanes have different requirements for load and structural design than more centralized locations.

The field area should be fastened at 12 o c. However in buildings with flat or low. Coastal roofing is a breeze with oceanguard aluminum roofing from gulf coast supply. In high wind zones or coastal applications increase the fastening rate to 4 0 o c.

For many areas of construction. 2 obtain any necessary permits. Begin the first course. Modified bitumen shingles may also be considered for improved tear off resistance of tabs.

The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak. Clay tile colorful clay barrel tiles are a popular choice for mediterranean italian and spanish style homes in florida and southern california. With a full slate align centre locator line of the slate directly over the vertical blue chalk line. Open valleys have metal flashing to protect this critical area of the roof.

These beach friendly roofing panels feature a strong aluminum core finished with premium polyvinylidene fluoride pvdf resin based finishes. In coastal areas high winds and the hazards that often accompany high winds such as windborne. Both fire and water resistant the tiles usually require minimal maintenance such as routine debris removal. Fasten the field area in the middle of the roll a minimum of 24 o c.

Be sure the larger edge is laid so that the small edge of the next panel will overlap it. From severe winds to torrential downpours there are many factors to keep in mind when choosing a building material that offers adequate protection and durability. While coastal homes come with unbeatable views and easy ocean access they also take quite a beating from the elements. On head and end laps.

Manufacturer s installation instructions to ensure proper installation. Or other area of the roof where water is channeled or collected. Use fiberglass reinforced shingles in warm coastal climates and consider organic shingles only in cool coastal climates. Install the roofing screws vertically along each rib in the panel.