Balco’s single and double component non-slip stair nosings are ideal for any indoor or outdoor application where extra safety and stair tread protection are needed. Two component systems, in which sub-channels are installed during construction and safety stair nosings are installed after construction prevent damage and costly cleanup of the nosings and allow for easy tread nosing replacement should that ever be required. Our IllumiTread™ photoluminescent stair nosings and glow-in-the-dark exit path markings are perfect for indoor or outdoor emergency egress applications.