GRP (glass fibre reinforced polymer) grating is a type of lattice flooring used in industrial and commercial environments where a corrosion, chemical and weather resistant surface is required. It is made using a blend of polyester resin and glass fibers that is reinforced by a vacuum molding process to create a lightweight and resistant structure. GRP grating is valued for its corrosion resistance, durability, lightness and ease of installation, making it a popular choice for applications where harsh conditions are present, such as factories, platforms andoffshore shapes, bridges and walkways.