Sip Roof Design

Offsite fabrication reduces waste.

Sip roof design.

What you see on the outside is what you truly get on the inside for vaulted space. 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. Product facts details flat ceilings ideal for flat big box store or green roofs. Instead they are intended to replace the trusses altogether in order to create design possibilities more commonly associated with a post and beam construction.

In addition to saving construction time an insulspan sip roof increases design options. The best way to take advantage of sips inherent benefits is to design a cathedral ceiling into a building with a pitched roof. Depending on the design of the house you can create another whole level without increasing the footprint of the house. Sip roofs do not require support trusses leaving clear warm habitable roof spaces.

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. Thermapan roof sips are an increasingly popular option for home cottage and commercial construction. Sips are fabricated using timber from sustainable sources. Sip insulation exceeds the current building regulation requirements on its own.

The sip s are 6 1 2 thick urethane foam panels that create an amazing insulation layer and a great vapor barrier. 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. If the design of the building calls for horizontal ceilings sips can be used as a ceiling panel or sips can be installed at the roof line and the horizontal ceiling can be constructed with ceiling joists. Non vented roof and ceiling insulation is critical to energy efficient building design.

Sip roof panels are not intended to be installed on top of standard trusses. Sips structural insulated panels for roofs extreme s sip roofs allow for design flexibility and can create unique spaces. Under axial loads the sheathing responds similarly to a slender column and the foam core acts as continuous bracing preventing the panels from buckling. 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.

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.