Osb Or Plywood For Roof That Soans 32

Loads are provided for applications where the panel strength axis is applied across supports and applied parallel to supports.

Osb or plywood for roof that soans 32.

Span and exposure rated sheathing with dimensional stability. Quality base layer for wall and roof sheathing applications. The span rating on apa rated sheathing panels appears as two numbers separated by a slash such as 32 16 48 24 etc a the left hand number denotes the maximum recommended spacing of supports when the panel is used for roof sheathing. Apa rated osb sheathing roof panels performance category apa span rating allowable live load for roofs psf 3 8 24 0 30 7 16 24 16 40 15 32 32 16 70 1 2 32 16 70 19 32 40 20 130 23 32 48 24 175 1 1 8 48 oc 290 performance category replaces the nominal panel thickness live load for 24 oc span conditions.

The minimum plywood for roofing. 10 psf dead load assumed. The span rating of apa rated siding panels applies when installed vertically. Available in 8 ft 9 ft and 10 ft lengths.

These panels include unsanded touch sanded and sanded plywood and oriented strand board osb. Rafters run from the peak of the roof. No core voids knots or splits. Ps 1 09 structural plywood form l870.

Thd sku 512977. Osb sheathing board engineered for superior construction strength stiffness and workability. This panel is sized to allow 1 8 in. For each combination of span and span rating loads are given for deflections of l 360.