WebOSB3 is just as good as regular (shuttering) ply; I roofed my stable with 11mm sheets, covered with cheap shed/kennel felt three years ago; still as good as day #1. If you’ve not got a decent... Web25 Oct 2024 · For the curious – 7/16” OSB has a span rating of 24/16 and with supports every 24 inches is good for a roof live load of 40 psf (pounds per square foot) with a 10 psf dead load. The thickness required by …
Oriented Strand Board (OSB) - The Canadian Wood Council - CWC
WebFlat roof u-value 0.18 W/(m2k)2 • Warm Deck Flat Roof The type of insulation for this is usually of a rigid type and the thickness will vary depending on the manufacturer’s … Web27 Oct 2024 · Dazzchazz New Member. Just about to build an extension to my shed. Extension will be 8ft wide by 11ft long, it will be a lean to sort of extnsion so only 3 sides and a roof needed. Can't decide whether to use 18mm ply for the roof covered in felt or to use 18mm OSB 3 which is £10 a sheet cheaper. Thoughts please or is 18mm a bit OTT? aeropostale song
OSB Board thickness - MyBuilder
Web27 Jan 2016 · Well I do. Orientated Strand Board is gorgeous. “Oriented Strand Board uses the same system as plywood: opposing-orientation of wood-fibres creates rigidity, allowing a very stiff panel without great weight. Ideal for roofing, wall sheathing, hoardings and flooring.” Jewson Well yeah, it is good for all of those building-y things… but it also makes … Web31 Jan 2024 · If you are using OSB for your roof deck, then is the recommended thickness. For plywood, which is slightly stronger than strand board, ½ thick is appropriate. Another … Web4 Sep 2008 · chappers Member. Unless you are using lloyds certified marine ply, then OSB is probably a better product as it is actually graded and has to be constructed to certain specifications and tolerances. Whereas ply, is ply, is ply and varies from batch to batch. and the best thing is it is half the price. chappers, Sep 4, 2008. ki-aio238b-bk ドライバ