Roof Sheet Installation

Install the roofing screws vertically along each rib in the panel.

Roof sheet installation.

Step 3 installing liberty self adhered cap sheet. Cut each rafter tail on the chalk line with a circular saw to ensure that every rafter is the same length. How to install roof sheathing 1. Remove the old roof.

Take care the first piece is aligned precisely perpendicular square to the edge. Laying the first sheet of roofing. Ventilate the roof according to current building codes step 3. Place the first screw.

Roofing installation guide orient sheets before lifting. Pre drill holes on the ridges. Cut the panels to the desired length. Position the first piece of plywood.

During a hurricane the strength of the sheathing on the roof can greatly impact the homes ability to weather the storm. Check the nailing surface is level step 2. 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. This video shows how some roofs fail under heavy winds in uplift situations.

Where do i begin. Properly fasten panels including fastening and spacing hints step 4. Make absolutely sure the first sheet laid is properly positioned. Measure from the peak of the roof along each rafter on one side of the roof to determine the exact length of each.

The connection between the roof sheathing and the structure is a vulnerable point that is known to fail during a hurricane. Cover sheathing with. Some panels have pre drilled holes. Position your next sheets.

Measure the roof area. You ll want to order metal panels that are an appropriate color and look to complement your. If yours do not then you will need to drill holes. Space the screws about 12 in 30 cm apart down the entire piece of metal.

Use your neoprene washer head screws to secure the metal to the sheathing. Allow for a minimum of 18. You will need to order enough metal material to cover the entire roof and this process. Align cap sheet 1 4 from the edge at the lowest point of the roof.

Install edge flashing over the base sheet in a 1 8 bed of cement and stagger nail with two rows of roofing nails 3 o c. For best weatherproofing begin installing your sheeting on the side opposite the. Liberty sbs self adhering roofing system will provide long lasting protection for the low slope areas of your property without the danger or hassles associated with the installation of other conventional roofing products. Prime the face on the roof and allow to dry before installing cap sheet.

Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Most panels come up to 32 feet 9 8 m in length. And scroll down to see more details on each with installation hints and tips below. Take your first sheet of metal and place it on the roof so that it overhangs the edge at least 3 4 in 1 9 cm.