EN631 standard, heavy quality, wall thickness 0.8 mm. Compatible with gastronorm containers made of polycarbonate, enamel, and polypropylene. Polycarbonate lids can also be used on the Valueline stainless steel containers. The Valueline stainless steel, polycarbonate, polypropylene, and enamel gastronorm pans can be stacked and stored compactly.