Wood Wool Roof Deck

Ipe deck tiles are designed for constructing raised wood decks over exterior surfaces such as roof tops terraces and plazas in both residential and commercial applications.

Wood wool roof deck.

Hence the term cold decks construction materials wood based products absorb moisture. Roof substrates otherwise known as roof decking or rigid sarking support other roof elements such as vapour control layers insulation and roof finishes. The product can be used as either a base layer of thermal insulation in an acoustic assembly with toprock dd plus or as the top layer of a hybrid roof assembly with polyisocyanurate or other roof. Framing the roof whenever i install decking over a roof i make sure the framing is structurally sound and properly pitched to drain water.

The project illustrated here was a com plete teardown and rebuild so i framed the roof with 2x8s spaced on 16 in. To make pro duc tion easier the wood should al low easy shred ding have a low den sity and not con tain com. Osb or timber boards although concrete wood wool slab or profiled metal can also be used. Longitudinal joints should occur on the centre line of supporting joists.

During cooler night times and in winter periods the deck temperature can then be below the dew point of the interior air. The compo nents needed for wood wool slabs are wood wool binder portland ce ment or magnesite and water. Cool roof pavers we have developed several series of porcelain pavers that provide reflectance and emissive values providing great performance to the green roof concept. Woodwool is a man made board material about 50 to 75mm thick comprising shredded timber bound together in a cement paste.

Roof deck wall ceiling panels when noise control durability matter. Tectum roof deck interior solutions from armstrong world industries. Woodwool is in its most basic form simply shavings of timber. Unfortunately when woodwool was incorporated as a permanent shutter unless great care was.

Normally a small amount of binder ad di tive is added to speed up setting. Because these 2x8s were also. Centers supported by a beam and a ledger as on most decks. Toprock dd is a suitable substrate board for all low slope roof decks and is compatible as the substrate for mechanically attached membrane systems.

Cross joints should be staggered and will require additional support e g. Making woodwool wood wool can be made from a number of woods. These can be cut to a range of thicknesses from very fine to very coarse and a range of wood from freshly cut to dried and stored timbers can be used. Plywood used for roof decks is generally 18mm thick but it is possible to specify a minimum 15 mm if the supporting structure is more closely spaced.

It has excellent acoustic properties.