Oriented Strand Board Siding

Oriented strand board is a widely used versatile structural wood panel.

Oriented strand board siding.

It was invented by armin elmendorf in california in 1963. Oriented strand board osb is a type of engineered wood similar to particle board formed by adding adhesives and then compressing layers of wood strands flakes in specific orientations. The average cost to install t1 11 plywood siding ranges between 1 500 and 3 700 with an average of 2 500 for 500 square feet of exterior wall space for osb siding that cost stays in the same general range but the average drops down to 2 200 for the same 500 square feet. I live in a temperate climate central california and thought that it would be good enough to just paint the osb.

When considering plywood for sheathing builders choose from 1 2 inch cdx common construction grade material or 1 2 inch pressure treated plywood. 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. Manufactured from waterproof heat cured adhesives and rectangularly shaped wood strands that are arranged in cross oriented layers osb is an engineered wood panel that shares many of the strength and performance characteristics of plywood. Before plywood came along homebuilders attached a layer of wooden planks to the house s exterior wall framing and installed siding on top.

However after the first coat of primer worked in with brush i notice several. T1 11 siding comes in two major grades plywood and osb or oriented stand board. This product is a 4 x 8 chemically treated wooden osb style board with a grooved wood look texture applied to the facing side. That averages between 3 50 and 7 20 per square foot prices might change depending on the material you choose labor.

Osb may have a rough and variegated surface with the individual strips of around 2 5 cm 15 cm 1 0 by 5 9 inches lying unevenly across each. Oriented strand board osb as shed siding my construction is very simple just 2x4 studs 2 foot on center covered with 7 16 osb smooth side out. Oriented strand board. Oriented strand board or osb is a siding product sold in sheets or laps depending on preference.

A viable alternative to plywood this osb board is engineered to prevent any cupping warping or splitting. It comes in a variety of finishes made to resemble various hardwoods and stucco surfaces.