Vinyl Composition Tile is becoming one of the most popular floor coverings on the market today. VCT is a very durable surface that is very easy to install. Instead of consumer grade peel-and-stick backings like a lot of other floor coverings, VCT installation simply requires adhesive. 18" VCT can be very thick, and if you aren't using a sharp 18" VCT Cutter, you may find it quite difficult to cut accurately. However, with the help of an 18" Cutter, you will be able to cut precise and accurate tiles time after time.