Pultruded Grating is manufactured with a high percentage of glass within the laminate, providing durability, extremely high unidirectional strength and stiffness. Due to its exceptional stiffness, pultruded grating can be used in applications requiring wide support spans, rarely needing additional support. Pultruded grating exceeds the requirements for grating used in chemical, water and wastewater, electronics, food and beverage, pulp and paper, petroleum processing and marine applications.