Do I Need Pressure Treated Wood For Home Siding

Pressure treated wood is required whenever you attach framing lumber or furring strips directly to concrete or other exterior masonry walls below grade.

Do i need pressure treated wood for home siding.

Reputable manufacturers offer warranties of 15 to 30 years against rot decay and insect attack. Two of the most popular items for decorative siding are reverse board and batten rb b and t1 11. Both are pressure treated for long term protection against rot fungal decay and termite attack and feature evenly spaced channels across the length of the board. If you re not touching the wood or exposed to its sawdust there s basically no risk.

Interior walls are within a climate controlled environment and are presumed to be free of moisture. 1 2 x 6 x 16 1 pressure treated siding southern yellow loblolly pine construction. Treated wood also known as pressure treated wood or pt is widely available to consumers for home and garden projects. Pressure treated with micronized copper azole for long life.

Perry mastrovito design pics getty images. You can find treated lumber plywood lap siding and even specialty items like lattice and pre cut stair parts. Pressure treated wood has gone through a process that uses high pressure to force a solution of water and preservative agents deep into the lumber to help extend its useful lifespan. Pressure treated wood doesn t release any gases or particulates that could harm you and your family.

Note that this requirement is only for exterior walls as these may wick moisture onto the lumber. Thd sku 481277.