Do I Need Pressure Treated Wood For Home Siding

If you re not touching the wood or exposed to its sawdust there s basically no risk.

Do i need pressure treated wood for home siding.

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. Reputable manufacturers offer warranties of 15 to 30 years against rot decay and insect attack. Perry mastrovito design pics getty images. The active ingredients commonly used in treated wood are alkaline copper quaternary acq copper azole ca or micronized copper azole mca.

Pressure treated plywood siding treated siding from a source you know and trust. 1 2 x 6 x 16 1 pressure treated siding southern yellow loblolly pine construction. Pressure treated wood is required whenever you attach framing lumber or furring strips directly to concrete or other exterior masonry walls below grade. 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 with micronized copper azole for long life. Regardless of whether you need pressure treated or untreated lumber for your project we have both types in stock in every size and shape here at lyons lumber co. Thd sku 481277. Note that this requirement is only for exterior walls as these may wick moisture onto the lumber.

Interior walls are within a climate controlled environment and are presumed to be free of moisture. Pressure treated wood doesn t release any gases or particulates that could harm you and your family.