These sheets are usually made from steel, aluminum or stainless steel and come in a variety of thicknesses to suit your specific needs. The non-slip surface, along with its robustness and durability, make colander an excellent choice for a range of applications, including floors in industrial facilities, steps, bridges, and vehicle bodies.
Aluminum checkered plate is used in applications where more robust protection against corrosive environments is needed. For example, humid or marine environments. The disadvantage of aluminum colander is that it is a somewhat weaker and more expensive material.