Roof Sheathing Types

Sheets of 7 16 inch thick with no edge support can be used in an area where the snow load is 30 pounds per square foot.

Roof sheathing types.

Types of roof sheathing examined. Common roof sheathing materials include several types which are chosen depending on the budget and weather conditions of the area. Roof sheathing is a crucial part of a structure s roofing system. Builders love plywood for its water resistance structural stability and low cost.

Rafters run from the peak of the roof. With edge support and the same snow load 3 8 inch osb can be used. It provides support for the roof. Roofs are framed with rafters or trusses which are rafters joined by internal braces so they install as a single component.

Sheathing is the board or panel material used in floor wall and roof assemblies of both residential and commercial construction. Typical types of wood used for roof sheathing are oriented strand board known as osb and plywood the most popular being osb. They also love oriented strand board though. The most basic function of sheathing in any application is to form a surface onto which other materials can be applied.

And it is one aspect of the system that requires the knowledge and skills of experienced roofing contractors so maximum support is assured. The minimum plywood for roofing. It costs even less and is. Roof sheathing is the material that goes on top of your roofing structure including the trusses and beams that the roofing system is constructed on.

This article will focus on what roof sheathing is why it is important to the roofing system as a whole and some of the different types of roof sheathing. To stabilize the rafters support the roofing material and hold the entire roof together roof sheathing is installed.