These tanks are designed with heavy walls for long service under severe conditions. Straight sides allow maximum use of space. Our tanks are used in dozens of industries for plating, processing and storage. One piece molded-no seams to leak.Excellent impact and chemical resistance.Resin complies with U.S. Food and Drug Administration regulation 177.1520 (c) 3.1 and 3.2. Translucent for visible contents level. Operating temperatures up to 140° F. Big Discounts available on quantity orders!! We offer custom sizes! If you don't see the size you're looking for, we can make it. Please click here to access a form and tell us your custom tank needs.