Tongue and groove construction

What is T&G in construction?

Tongue and groove is a method of fitting similar objects together, edge to edge, used mainly with wood, in flooring, parquetry, panelling, and similar constructions. Tongue and groove joints allow two flat pieces to be joined strongly together to make a single flat surface.

How is a tongue and groove joint made?

Tongue and groove joints allow two flat pieces to be joined strongly together to make a single flat surface. Each piece has a slot (the groove ) cut all along one edge, and a thin, deep ridge (the tongue ) on the opposite edge. The tongue projects a little less than the depth of the groove .

Why is it called tongue and groove?

Tongue and groove means that each floorboard piece has a protruding tongue side and a receiving groove side. The tongue and the groove each run the entire perimeter of the piece, on all four sides.

What kind of wood is tongue and groove?

Tongue and Groove Siding: Pine | Cedar | Cypress | Spruce.

What does T & G mean?

Transport and General Workers Union

What does tongue and groove look like?

The tongue and groove board has a nitch ( tongue ) on one side and an opening ( groove ) on the other side so that they join together tightly. On the picture to the left you can see how the tongue and groove board has openings that look more like a puzzle piece.

What is the strongest wood joint?

Mortise and Tenon Woodworking

How deep should tongue and groove be?

The groove should ALWAYS be slightly deeper than the tongue is long, by as much as 1/16″ for 3-inch wide boards. The reason for this is two-fold.

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Is tongue and groove necessary?

On the four foot edges, your seams will fall on joist tops, so no need for tongue and groove . Tongue and groove edges lock hardwood-flooring planks together along the seams, ensuring a snug fit and hiding finishing nails, but it is possible to install a wood floor without an interlocking system.

Do you need to glue tongue and groove flooring?

Don’t Glue Tongue and Grooves This is because wood flooring needs room to move as it expands. If the wood is glued both to the subfloor and between the planks, there’s no room for movement. In the long-run, limited movement leads to cracks, disfigurement and warping of your wood flooring .

How much is tongue and groove siding?

1 x 6 x 6′ Unfinished Red Cedar Tongue & Groove Siding

Everyday Low Price $9.89
11% Mail-In Rebate Good Through 11/25/20 $1.09

Is shiplap or tongue and groove cheaper?

Shiplap is cheaper than tongue and groove , but it requires a bit more work on the carpenter to get the rows to lay flat against the building in a waterproof fashion. Also, if not installed properly, shiplap is more likely to warp and leak than its counterpart.

Is tongue and groove cheaper than drywall?

Isn’t tongue and groove more costly than drywall ? Generally, yes–the retail cost of T&G will cost you more than drywall . But the labor is where the cost comes down considerably, with regard to modular cabins. We go to great lengths to develop and maintain systems in our building process.

Is shiplap better than tongue and groove?

Tongue and groove and shiplap cladding do look very similar once installed. The main difference between them is a longer lip on shiplap cladding, which acts as an additional layer of protection against moisture and rainfall. Because of this, shiplap cladding offers optimum rainwater resistance.