Sip Roof Design

Structural design and construction sips behave similarly to a wide flange steel column in that the foam core acts as the web and the sheathing responds as the flanges.

Sip roof design.

What you see on the outside is what you truly get on the inside for vaulted space. Thermapan roof sips are an increasingly popular option for home cottage and commercial construction. Sip roofs do not require support trusses leaving clear warm habitable roof spaces. The best way to take advantage of sips inherent benefits is to design a cathedral ceiling into a building with a pitched roof.

Under axial loads the sheathing responds similarly to a slender column and the foam core acts as continuous bracing preventing the panels from buckling. Offsite fabrication reduces waste. Sips are fabricated using timber from sustainable sources. In addition to saving construction time an insulspan sip roof increases design options.

The sip s are 6 1 2 thick urethane foam panels that create an amazing insulation layer and a great vapor barrier. The roof consists of traditional timber framed rafters and purlins which support structural insulated panels sip s. Faster installation and reduced labour. Sips structural insulated panels for roofs extreme s sip roofs allow for design flexibility and can create unique spaces.

Sip roof panels are not intended to be installed on top of standard trusses. Instead they are intended to replace the trusses altogether in order to create design possibilities more commonly associated with a post and beam construction. Based on the design and the way designing with sip roofs sips work they have become a perfect solution and well suited for roof construction be they commercial roofs industrial sip applications new construction of any type sip residential homes home extension or replacement roofs of all kinds. Non vented roof and ceiling insulation is critical to energy efficient building design.

Premier s structural insulated panels are not only the best available on the market but architects rave about this versatile design product that builders and homeowners love. Matt melton lives in central washington state in a 3 year old house with a roof made of structural insulated panels sips that are 12 1 4 inches thick. Sip insulation exceeds the current building regulation requirements on its own. Product facts details flat ceilings ideal for flat big box store or green roofs.

The pitch of the roof is very low only 1 2 inch in 12 and the metal roofing has been applied directly over the sips with no air channel beneath the roofing for ventilation.