Cedar Tongue And Groove Siding Fire Rating

Dca 4 cam for calculating and demonstrating assembly fire resistance.

Cedar tongue and groove siding fire rating.

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. The bonding method of full surface gluing meets the weather test and other requirements for exterior siding as specified under u s. 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. These products have passed the most stringent fire retardant tests mandated by building codes.

With sustained flame exposure even noncombustible siding materials will eventually fail. For your next contracting or home interior design for your next contracting or home interior design project select the 1 4 in. Longhouse specialty products understands building constraints and sells quality cedar fir kiln dried tongue and groove lumber for the construction of roof decks. Tongue groove siding is available with rough or smooth faces.

Cedar shakes and ridge. Cedar planks 18 pack featuring a tongue and groove design for reduced application time. Western red cedar tongue groove is widely used for its good looks and versatility. Both wood and fiber cement are a great choice for green siding.

Cee better clear cedar boards. Cedar shingles and shakes. Cedar siding enhances structural integrity durability and when treated by saferwood is proven to be fire resistant. Our t g roof decking is available in douglas fir spruce western red cedar yellow cedar.

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. Flame penetration through the siding occurred more readily at less complicated lap joints. Saferwood siding has passed astm s e 84 and d2898 and is icc compliant. Cedar tongue and groove.

Composed of genuine western red cedar and fir bonded with exterior adhesives under pressure into an exclusive 7 ply engineered panel. 2 select knotty cedar boards. Cedar siding will add fuel to the flame unless the cedar has been specially treated to be fire retardant. Your options include thicknesses from 2 to 4 and widths from 6 to 10.

It can be installed horizontally vertically or diagonally each method giving a distinctly different look. Cedar siding adds distinctive character to any home or structure. Many lengths are available including tree length siding to span the width of the exterior or interior wall. Cedar siding paneling and roofing.

Horizontal hand hewn cedar log siding can be installed on an existing home or a new build. Live edge slabs and burls. Custom timbers and millwork. These cedar planks readily take paint or stain for a custom look.

Rougher header garden cedar.