Product Overview Tongue and Groove boards have a wide range of uses from ceiling paneling to accent walls and wainscoting. Perfect for interior or exterior projects, boards are light weight and easy to nail, saw, trim or cut.Click to see full answer. Correspondingly, what is tongue and groove Carsiding?Tongue & Groove pattern boards are great for wall and ceiling applications. This board features a reversible pattern that allows you to choose the best one to compliment your decor. Dimensions: 23/32″ x 7 1/16″ x 16′ Kiln dried for stability. Reversible pattern allows you to choose the best look to complement yourAlso, how much does tongue and groove cost? Tongue and groove tends to be between $2.00 and $3.50 per sq. ft. In this regard, what is Carsiding? Box car siding is a term used to describe any of several varieties of 1-by-6 and 1-by-8 pine tongue and groove siding products. The installation procedure for all of these materials is essentially the same and follows a pattern similar to install tongue and groove siding or flooring in other applications.Can tongue and groove be used outside?Tongue and groove wood siding is one of the most popular for exterior walls in homes. Wood boards are interlocked along a surface such as a wall, floor or ceiling. Siding can be installed vertically or horizontally. It makes an attractive and durable exterior surface when properly installed.