Edge Detail for Capped Composite Decking
The trim can be cut on a table saw, but using a circular saw equipped with an edge guide is probably easier. The advantages to using a cordless circular saw are that it’s lightweight and it has enough power for this cut. A 20-foot length of square-edged Fiberon Horizon decking yields 40 linear feet of 3/8-inch-wide edge trim; the author sometimes uses a different width, depending on the brand of decking he’s working with.