Cedar Tongue And Groove Siding Fire Rating

Cedar planks 18 pack featuring a tongue and groove design for reduced application time.

Cedar tongue and groove siding fire rating.

Cedar siding enhances structural integrity durability and when treated by saferwood is proven to be fire resistant. These cedar planks readily take paint or stain for a custom look. Your options include thicknesses from 2 to 4 and widths from 6 to 10. Custom timbers and millwork.

With sustained flame exposure even noncombustible siding materials will eventually fail. It can be installed horizontally vertically or diagonally each method giving a distinctly different look. Insulation values up to r 1 65 are far superior to other siding products. Composed of genuine western red cedar and fir bonded with exterior adhesives under pressure into an exclusive 7 ply engineered panel.

For example a ship lap or tongue and groove lap joint provided greater protection against flame penetration into the stud cavity compared with a plain bevel joint. Cedar shakes and ridge. Many lengths are available including tree length siding to span the width of the exterior or interior wall. Cedar siding paneling and roofing.

Cedar siding will add fuel to the flame unless the cedar has been specially treated to be fire retardant. Dca 5 post frame buildings. These products have passed the most stringent fire retardant tests mandated by building codes. Tongue groove siding is available with rough or smooth faces.

Cedar shingles and shakes. Both seasoned kiln dried and unseasoned green sidings are available. Rougher header garden cedar. Western red cedar tongue groove is widely used for its good looks and versatility.

Dca 2 design of fire resistive exposed wood members replaced by latest version of tr10 calculating the fire resistance of wood members and assemblies dca 3 fire resistance rated wood frame wall and floor ceiling assemblies. Both wood and fiber cement are a great choice for green siding. Flame penetration through the siding occurred more readily at less complicated lap joints. Fiber cement will not will not ignite when exposed to direct flame or extreme heat and has been rated for fire resistance rated construction astm e119.

Dca 4 cam for calculating and demonstrating assembly fire resistance. For your next contracting or home interior design for your next contracting or home interior design project select the 1 4 in. The bonding method of full surface gluing meets the weather test and other requirements for exterior siding as specified under u s. 2 select knotty cedar boards.

Cedar siding adds distinctive character to any home or structure. Horizontal hand hewn cedar log siding can be installed on an existing home or a new build. Longhouse specialty products understands building constraints and sells quality cedar fir kiln dried tongue and groove lumber for the construction of roof decks. Cee better clear cedar boards.

Cedar tongue and groove.