Global Stair Nosing Market set to Register Driven by Growing Construction Activities Stair nosing are strips or edges made of materials such as aluminum, rubber, stainless steel, or plastic that are installed at the front leading edge of stair treads. They provide safety by preventing slipping at the front edge and also add an aesthetic appearance to the stairs. The major advantages of stair nosing include anti-slip features, easy to clean, durable and customizable designs....