The Open Top Plastic Tanks catalog at OneSource Plastics includes every active manufacturer SKU across Norwesco, Snyder Industries, Chem-Tainer, Enduraplas, and Bushman — rotomolded polyethylene tanks. Certifications such as ASTM D1998 construction and FDA 21 CFR 177.1520 food-contact resin compliance vary by model and manufacturer, so check each product's Specifications for what applies to that tank. Use the sort and filter controls below to narrow by capacity, brand, or dimensions.
Applications
Water storage — potable, irrigation, fire suppression, livestock
Industrial process holding, batch mixing, and dosing
Agricultural — fertilizer, herbicide, water hauling, livestock watering
Compliance & Standards
All polyethylene tanks in this category are rotomolded from FDA 21 CFR 177.1520 compliant resin and manufactured to ASTM D1998 specification for upright polyethylene storage. UV stabilizers are co-extruded into the resin for outdoor installation. Maximum operating temperature 120°F for HDPE; higher for XLPE (cross-linked polyethylene). NSF 61 certified models available on request for potable drinking water applications — call to specify.
Freight & Delivery
Tanks ship LTL motor freight from the closest stocking warehouse to your delivery ZIP. Typical transit 5-10 business days. Liftgate available at delivery (per-shipment fee). Always inspect at delivery and note any damage on the bill of lading before signing — that is the LTL carrier claim trigger. Bulk-order consolidation reduces per-tank freight 25-40%. Same-business-day quotes: call 866-418-1777 with MPN, quantity, and delivery ZIP.
Sizing & Selection
Pick capacity first, then verify dimensions against your installation footprint. Most rotomolded tanks are built to OEM standard dimensions ± standard rotational-molding tolerance of ±2-3%. Vertical tanks need flat-pad foundation; horizontal/leg tanks need stand or cradle (check listing — some are sold with integrated stand, others require separate stand or band purchase). Application engineering: call 866-418-1777 for sizing, layout, and accessory recommendations.
The Chem-Tainer 120 Gallon PE Rectangular Open Top Tank is a polyethylene container built for batch storage, mixing, and transfer work where you dip, scoop, or pour from the top rather than...
The Chem-Tainer 70 Gallon PE Rectangular Open Top Tank is a polyethylene rectangular open-top vessel built for above-ground water storage, batching, and washdown work where you need easy top access...
The Chem-Tainer 138 Gallon PE Rectangular Open Top Tank is a polyethylene rectangular open-top vessel for water storage, mixing, batching, and washdown stations where you need straight-down access...
The Chem-Tainer 75 Gallon PE Rectangular Open Top Tank (SKU TC-R243024A) is a 75-gallon polyethylene open-top rectangular tank built for batch mixing, washdown stations, parts soaking, secondary...
The Chem-Tainer 70 Gallon Open Top Batch Storage Tank (SKU TC2436AA) is a compact cylindrical open-top tank built for batch mixing, holding, and decant work where you need easy top access to your...
The Chem-Tainer 200 Gallon Open Top Storage Tank (SKU TC3648AA-BLACK) is a round open-top polyethylene cylinder — 36 inches in diameter and 48 inches tall — molded in black and holding 200 gallons...
The Chem-Tainer 150 Gallon PE Rectangular Open Top Tank is a 150-gallon polyethylene rectangular open top tank built for batching, mixing, washdown, and general water storage where you need full top...
The Chem-Tainer 75 Gallon 30 Degree Cone Bottom Tank (SKU TC3024CB) is an open-top, cone-bottom polyethylene tank built for batching, dosing, and full-drain chemical service where you need the...
The Chem-Tainer 60-gallon open-top batch storage tank (SKU R242424B) is a rectangular polyethylene vessel built for straightforward water handling, batch storage, and short-cycle water service. Its...
The Snyder Industries 120 Gallon Open Top Batch Storage Tank (SII-570TDVOT-45) is a white polyethylene cylindrical tank built for batch mixing, dosing, and short-cycle storage where you need fast top...
The Chem-Tainer 73 Gallon Open Top Batch Storage Tank (SKU TC3024AA) is a cylindrical, open-top polyethylene tank built for top-access batch and storage duty where you need to reach in, fill, scoop,...
The Chem-Tainer 135 Gallon PE Rectangular Open Top Tank is a polyethylene rectangular open-top tank built for batching, mixing, washdown, and bulk water staging where you need full top access to the...