Poplar S4S is a smooth, clear board used for interior trim and cabinets. Poplar S4S is available in 3/4" thick and in stock widths of 4", 6",8", 10", and 12". Polar S4S lengths are 8',10',12', 14', and 16'. Poplar trim can be painted or stained and is used in custom homes and commercial buildings.
