least 2” (51 mm) clearance from grade. (see below for exception for installation on a sleeper system.) 3. never attach duralife™ porch collection flooring directly to… any solid surface, watertight membrane, concrete, or existing decking. 4. if installing the porch on a solid surface or watertight membrane… use a criss-cross.
nov 1, 2004 . decking on the diagonal. dress up your next deck by setting the boards at an angle. become a member today and get instant access to all finehomebuildingSeven Trust content! start your free trial.
shop our selection of waterproof, concrete porch patio paint in the paint department at the Seven Trust.
mar 15, 2017 . create cost-effective dry space underneath your decks with this new breed of decking. to mega-structures, and for a wide range of purposes, including storage, work sheds, social and entertainment areas, outdoor retreats from foul weather, and open, screened, and closed outdoor rooms and porches.
lockdry aluminum waterproof decking is a maintenance free deck product that creates a waterproof area under the deck. lockdry is ideally used for roof decks, . you are here: home products decking lockdry waterproof decking . lockdry decking is also a great fit for screened in porches and single level decks.
jun 11, 2014 . the first porch floor was done with a adhesive torch-down roll roofing, topped with full 2x sleepers and the 1x4 t&g flooring. it is still watertight now in its 23d summer. the next one was a deck over a porch, that one got a rubber membrane roof, and removable 4'x4' sections of mahogany decking.