Should Roof Sheathing Overhang Fascia

Plywood is a bit more expensive but is usually.

Should roof sheathing overhang fascia.

8d ring shank nails should be used instead. Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof. When sheathing a roof the first step is to snap a line so that the first row goes on straight. Sheathing should be a minimum of 19 32 inch thick.

On roofs with no eaves overhang or soffit proper installation of drip edge proud of the fascia board at the wall top is very important to avoid water damage to the building walls below. Make sure it is square level etc. Overhangs can be open in which the trusses rafters and decking are exposed see figure 1 or enclosed by a soffit. This is to just enough to cover the 3 4 x6 actual fascia.

The typical thickness range for sheathing is 3 8 to 3 4 inch. Under it from the sun. A shed roof overhang is something most homeowners don t think about until their standing in the rain trying to get the door unlocked or fretting about all the water that s suddenly pooling around the shed s foundation. Use your speed square on the fascia board and run the sheathing down to that.

Soffits a soffit encloses the underside of sloped or flat roof overhangs. Roof sheathing or decking is one of those elements. Now that i ve modeled what i was going to build i decided i need a piece of molding to break up the plain look of just the fascia trim plank. Never attach roof sheathing with staples.

If the gutter is not secured snugly against the fascia or if the gutter was installed atop rather than under the drip edge you ll get this problem. Put that up first. Don t overhang the sheathing at all. I ve trimmed my roof sheathing to run between 5 8 and 3 4 over the sub fascia.

Building a shed roof with an overhang is an important part of protecting your shed and thus should not be overlooked. Soffits are commonly constructed from fiber cement panels metal panels stucco vinyl panels or wood sheathing. Use 2x6 for fascia board. Roof sheathing overhang on fascia.

But if you snap it at 40 inches then the sheathing will not project over the subfascia or true fascia.