Sips Roof Assembly Flat

1 sip roofs save time.

Sips roof assembly flat.

Specifying a cold roof or simply over sheathing the roof with an additional layer of osb staggered over the panel joints will eliminate the possibility of shingle ridging. If for any reason the panels are not wrapped when they arrive tarp them to protect them from precipitation and keep panels elevated above standing water or contact with the ground keep osb spline material and 2nd top plate material dry and flat. Once panels are unloaded use blocking to keep panels elevated and flat. A sure bet would be to use 6 of eps above the roof deck or a 6 sip for r25 then finish it out with 6 of better quality high density spray fiberglass sprayed onto the underside of the roof deck to acheive an even better clear assembly r value than 14 of blown fiberglass since the eps is now thermally breaking the i joists.

When the house was built melton sealed the seams between roof panels with tape applied on the bottom of the panels. Several assemblies that prevent shingle ridging are described in the builder s guide to structural insulated panels sips. Technical bulletin 13 premier sips with i joists. Technical bulletin 17 recessed lights in premier panels.

505 creating a sip roof assembly. Use high quality roofing and siding. Editing the skylight curb and shaft. Roofs built with insulspan sips combine the tedious labor of framing sheathing insulating and the vapor barrier into an ultra quick one step installation process.

Build for the future with extreme s structural insulated panels sips the high thermal values and strength properties of extreme s sips are highly beneficial for roof construction. Popular siding materials such as steel or tile vinyl wood brick or fiber cement are also fine for. Think of the time savings. Technical bulletin 7 fire resistant assemblies.

Flat roofs are not a common detail with sip. Your house needs exterior finishes that protect the structure from water. Sips are durable but they aren t designed to get wet. 405 drawing decorative beam or truss symbols.

If a flat sip roof has been specified check with manufacturer designer that it is appropriate and that adequate provision for waterproofing and roof ventilation has been provided. High performance asphalt shingles are suitable for use on a sip roof. Below are four of the benefits of a sip roof. Drawing a flat roof with center drain and parapet walls.

Technical bulletin 3 cantilever load capacities. Where truss rafters or cut roofs are used check that adequate. Consider this a typical 3000 square foot sip roof panel package can take an. Sips roof technical bulletins.

Placing and modifying skylights. 1030 automatic framing exposed rafter tails sub fascia and sheathing. Technical bulletin 1 short span high load. 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.