Roofing: Why do we need plywood over our old solid sheathing? . to be standard to use shiplap, 1″ boards, tongue & groove, or other boards for the roof deck.
Aug 11, 2015 . OSB or plywood over skip sheathing makes for a much stiffer roof deck, . repairs to the existing sheathing where needed, then go right over it.
How to resurface a weather worn wood deck by simply covering it with . simply lay our HandyDeck tiles directly over the top of the existing deck for a fuss-free,.
May 27, 2011 . minimum thickness, C-D Exposure 1 APA Rated, plywood or OSB over the wood planking. What Are The. Requirements For An. Existing Deck?
Plywood decking is essentially thin sheets of wood glued together to make a thicker sheet. The plywood decking is installed on top of the decking joists in one or.
Aug 26, 2001 . Can new plywood be installed on a 40-year-old roof without removing the old?Roy Gingrich of Ellicott City has a 40-year-old house with an.
Jul 14, 2016 . How to Install New Sheathing Over Old Spaced Sheathing for Re-roof Projects . roof sheathing like plywood or oriented strand board over spaced one by . Radiant Barrier Plywood Decking Project - Certified Roofing, San.
Jul 24, 2013 . The proper answer to your questions is "find the manufacturer of your vinyl and follow their installation guidelines". They can give you answer to.
Mar 24, 2012 . I had a 60's house that also had 3/8" plywood as roof decking it was . is rotten (in the falling apart sense), I would probably just skin over it.
Jul 5, 2004 . It is relatively common practice to lay new sheathing over old, but I don't . plywood raised on all edges, nails pulled out of decking) has wood.
Install a layer of 5/8-inch treated plywood on the deck. The sheets install perpendicular to the decking boards and attach with 3-inch deck screws every 12.
This time, I'm thinking about putting a concrete surface on top of the existing cedar decking. The cedar is in pretty good shape, with just a few.
Apr 3, 2015 . The plywood was fastened through the rigid foam to the rafters with .. the above layers to stop within the old 1.5" brushed cedar T&G deck.
Aug 12, 2005 . We want to redo the deck, and are considering porcelain tile. . over a wood deck we are back to movement issues, plywood might work but those . Then I laid down the ceramic tiles I chose right over the deck boards, being.
Either glue or fasten the DensDeck board as specified by the manufacturer. If no DensDeck is used then apply 4” Stitchbond Polyester Fabric to all plywood.
of the job is easy. Decking. Over a. Roof. EPDM membrane. Tapered sleeper. 1⁄2-in. fiber . nails can back out of plywood or osb over time. a layer of fiberboard . existing building paper after stripping the siding, installed the butyl membrane.
Apr 24, 2015 . How to Put Plywood Flooring in an Attic (Over Insulation) . The joists for the riser should run perpendicular to the existing ceiling joists, in order.
Updating your deck or patio is a snap with these easy-to-install decking tiles. . These tiles fit snugly over any structurally sound wood, concrete, or soil . StoneDeck tiles give the look of patio pavers without having to uproot your existing deck.
Opinion seems to be divided on whether teak decks on a boat are good or . an engine box cover, which is marine plywood, coated with non-skid paint. 1. Grind off any existing non-skid using a sander with a coarse grit paper.