Roof Sheathing How To

Also use more nails and place them closer together to build a stronger roof.

Roof sheathing how to.

When installing roof sheathing use nails with longer nail shank larger diameter and a larger head than may be required. Provide roof ventilation according to building codes. An air compressor with a nail gun will come in handy for nailing large flat areas like this. When ordering the sheathing divide the total number of square feet of roof surface by 32 square feet a 4 x 8 panel and add an extra 15 for waste.

Starting with how to place the first row of sheathing we cover fastening methods the use of h clips stagg. Always check for a level nailing surface. This can be done with a straight piece of lumber 6 feet to 10 feet long or a long carpenter. Install sheathing perpendicular to roof trusses one slope at a time.

5 steps to proper roof sheathing installation. Apply adhesive along the connection between the roof sheathing and rafters in a continuous bead much like caulk around a bathtub or apply adhesive to two adjacent sides of 1 by 2 blocks 6 inches. How to correctly install plywood or osb roof sheathing. Nails size 8b should be installed every 6 inches on edges and every 12 inches in the center area.

Align the long edge of the sheathing with the ends of the. Position the first piece of plywood or oriented strand board sheathing on the bottom edge of the rafter tails at one end of the roof. Zip system roof assembly combines our revolutionary integrated sheathing and flashing tape or liquid flashing to provide a sealed roof for protection against moisture intrusion during construction or if high winds strip the roof covering away. A strong resilient roof is a home s first line of defense when the roof deck is exposed to weather.

Start the sheathing at the eaves and work your way up to 1 inch from the peak. Thickness will range from 3 8 to 3 4 inch depending upon local code.