What size notched trowel for 16×16 tile?

All tile manufacturers offer a recommended trowel size. Mosaic installations up to 2 inches can use a 1/8-inch notch, as can wall tiles of up to 4 inches, as a general rule. 16-inch tiles need a 1/2-inch-deep notch, and anything over 24 inches should use a 3/4-inch notch.Click to see full answer. Then, what size notched trowel for 18×18 tile?While a 12-inch tile can use a 1/4-by-3/8-inch trowel, an 18-inch tile must use a full 1/2-inch trowel. If full mortar coverage is not seen on the tiles, the tiles must be back-buttered — that is, the mortar applied directly to their backs. Voids beneath an 18-inch tile could cause the tile to crack over time.Likewise, what size notched trowel for 12×12 tile? Small tiles generally need the smaller trowel sizes, and tiles of 16 inches or larger will take the largest-size trowel. Floor tiles measuring 12 by 12 inches are considered standard, requiring a notched trowel size of either 1/4 inch by 3/8 inch or 1/2 inch by 1/2 inch. In this way, what size notched trowel for 6×24 tile? Typically for floor installations, a 1/4” square-notched trowel is the right tool for the job, but if your floor is rolling, uneven, or if you are working with very large tiles, it helps to use a trowel with larger notches. Recommended sizes are 3/8” and 1/2”, which are easy to find in most hardware stores.What size notched trowel for 20×20 tile?I use a 3/8″ trowel for 12″ tiles and move up to a 1/2″ trowel around 16″, depending on the flatness of the floor and tile. I’ll also use my 3/4″ U-notch for tile up around 20″ or when the floors are very bad.

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