Tongue And Groove Roofing

These wider boards were all nailed tightly together.
Tongue and groove roofing. Tongue and groove boards are notorious for shrinking and expanding with changes in temperature and humidity. All pieces are supported on three supports. As the wood dries and shrinks unfinished stripes will appear where the tongues withdraw from the grooves. Some use clips as convenient spacers.
4 tongue and groove roof decking. Find all the facts and ideas about it in this article before you install one for your home design. Ozark mountain cabin 13 414 views. With less than 4 supports a special pattern requiring specified lengths must be used.
Tongue and groove decking provides the customer with an outstanding solution for roof and subfloor structure where exposed to the lower level. In my experience the need for tongue and groove or edge clips is determined by the thickness of the roof sheathing and the spacing of the rafters. Building a tongue groove roof duration. Building a structural tongue and groove roof deck.
Rafters it shouldn t be an issue. This tongue and groove decking combines appearance grade with unsurpassed quality of finish making them ideal for exposed ceiling applications. Lumber wasn t kiln dried so it would shrink upon drying. This arrangement is applicable to 4 or more supports 3 or more spans.
All end joints occur in line on every other support figure 6. Tongue and groove roof decking especially the one from solid wood boards is one of the two most common choices for residential use right now. Whenever your roof was first installed the nails were put into the solid wood. At one point in time it was standard to use shiplap tongue and groove one inch boards or other boards for your roofing deck.
Unfinished tongue and groove boards installed in humid summer conditions can be an ugly mess during the dryness of winter.