Osb As Roof Decking

Roof sheathing or decking is one of those elements.

Osb as roof decking.

Oriented strand board osb is a material with oriented strand board osb is a material with high mechanical properties that make it particularly suitable for load bearing applications in construction. A roof system consists of several elements working together to protect the home. For pricing and availability. A viable alternative to plywood this osb board is engineered to prevent any cupping warping or splitting.

They work equally well for these uses are just as easy to drill into and have equivalent ability to hold nails. 7 16 cat osb sheathing application as 2 x 4. Osb sheathing 15 32 cat ps2 10 osb sheathing application as 4 x 8. With edge support and the same snow load 3 8 inch osb can be used.

Osb takes longer to get wet than plywood but also takes longer to dry out. Typical types of wood used for roof sheathing are oriented strand board known as osb and plywood the most popular being osb. 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. Select store buy.

When used as a roof sheathing this tendency to hold moisture means it can degrade faster than plywood when exposed to chronic leaks. Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof. Osb sheathing 15 32 cat ps2 10 osb sheathing application as 4 x 8. When osb does get wet it also tends to swell along the edges and those edges stay swollen even after the material has dried out.

For pricing and availability. Oriented strand board isn t plywood nor is it a type of particleboard fiberboard or wafer board and although it is a newcomer to a plywood dominated market its use for exterior sheathing is. In the u s roof sheathing is almost always composed of wood usually osb oriented strand board or plywood. I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it.

For pricing and availability. Click to add item 7 16 x 4 x 8 forcefield osb wall sheathing to the compare list. 7 16 cat osb sheathing application as 2 x 4. Add to list click to add item lp prostruct 7 16 x 4 x 8 roof sheathing with silvertech to your list.

Both plywood and osb are used for sheathing roofs walls and subfloors.