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 60 Gallon PE Rectangular Open Top Tank is a polyethylene rectangular open-top vessel built for water and general non-pressurized bulk handling where you need a wide, accessible top...
The Chem-Tainer 56 Gallon PE Rectangular Open Top Tank is a compact polyethylene rectangular tank built for open-access water storage, batching, and transfer work where you dip, fill, or hand-load...
The Chem-Tainer 36 gallon open top batch storage tank (SKU TC1548AA) is a tall, narrow cylindrical vessel built for batch mixing, decanting, and small-volume storage where floor space is tight. At 48...
The Chem-Tainer 62 Gallon PE Rectangular Open Top Tank is a compact, open-top polyethylene tank for batching, washdown, parts soaking, secondary capture, and general water storage where you need easy...
The Chem-Tainer 37 Gallon PE Rectangular Open Top Tank is a compact polyethylene rectangular vessel built for batching, washdown, parts-soaking, and small-volume water handling where an open top...
The Chem-Tainer 75 Gallon PE Rectangular Open Top Tank is a straight-sided, open-top polyethylene vessel built for water-service duty: bench-level batching, parts washing, rinsing, soaking, and...
A 250 gallon open top containment tray to catch what a tank or a drum lets go
The Norwesco 250 gallon PE open top containment tank, part number 42114, is a black polyethylene tray 92 inches long, 68...
The Chemtainer 30 Gallon 20 Degree Open Top Cone Bottom Tank (SKU TC1840AP) is a compact vertical polyethylene tank built for full-drain chemical batching and mixing. The 20-degree cone bottom and...
The Chem-Tainer 90 Gallon PE Cylindrical Open Top Tank (SKU TC2448AA) is a tall, compact-footprint storage vessel for operations that need vertical water capacity without spreading across the floor...
The Chem-Tainer 45 Gallon PE Rectangular Open Top Tank is a compact, open-top polyethylene vessel built for water batching, washdown stations, parts rinse setups, and general-purpose open tank...
The Chem-Tainer 45 Gallon PE Rectangular Open Top Tank is a compact polyethylene vessel built for batching, washdown, parts soaking, and small-volume water storage where you need full top access to...
The Chem-Tainer 85 Gallon Open Top Batch Storage Tank (SKU TC2832AA) is a cylindrical open top vessel measuring 28 inches in diameter (28 x 28 in bounding footprint) and standing 32 inches tall,...