Metal Roofing Over Deck

Open framing substrates the open frame substrate uses wood or metal framing members such as bar joists or min.

Metal roofing over deck.

Screw the steel hex washer head screws into the tops of corrugated waves of tin roofing material to prevent leaking through screw holes at the bottoms of the waves when rain runs down the roof. With the proper fastening and design the shear load capacity of insulated metal roof decks are comparable to 1 5 inch deep 22 gauge b deck systems but without the need for welding decking to framing. It is used to support insulating membrane of a roof. Although it s called a shed roof it commonly is built over a deck patio or porch and tied into the house carrying water away from the house.

Attach 3 by 3 foot sheets of tin to each section of the frame using 1 inch steel hex washer head screws and a cordless drill. The two main types of substrates used with metal roofing systems are open framing and solid substrates composite or plywood. Check with local codes to make sure this type of metal deck roof is allowed where you live. Over this time asc steel deck has undergone a few ownership changes and operated under different business names asc pacific bhp steel building products and imsa building products.

Metal deck is a cold formed corrugated steel sheet supported by steel joists or beams. Designed for the modern outdoor space this metal pergola adds shade over an existing deck or patio. The cost will vary depending on the professionals hired materials used square footage and weather conditions. Adding a covered roof to your deck will typically cost between 3 000 10 000.

It was developed to provide a structurally efficient product for use in roof and floor systems. Working with o donnell metal deck for your metal roof deck needs. Asc steel deck has provided structural steel roof and floor deck throughout the western united states since the 1970s. Many use basic post and beam construction with rafters to hold roofing.

It comes with a canopy that can be retracted. A shed roof is a simple slanted type that carries water off one end. Insulated metal roof decks can therefore provide structural support in addition to a fully clad thermal envelope. 16 gauge purlins to secure the metal roof panels.