112 Gallon PE Chem-Tainer Rectangular Open Top Tank | R243630

The 112 Gallon Chem-Tainer Rectangular Open Top Tank is a versatile, durable solution for above-ground chemical storage, mixing, and containment.

Designed for stationary applications, the open-top profile simplifies filling and mixing. Measuring 24" Length x 36" Width x 30" Height, it provides reliable performance in demanding environments.

MATERIAL OPTIONS

• Polyethylene (PE) — Part No.: R243630A
• Polypropylene (PP) — Part No.: R243630B

FEATURES

• Seamless, one-piece molded and heavy-walled construction
• Designed for safe containment and handling of corrosive substances such as acids and caustics
• Compliance with U.S. Food and Drug Administration regulation 21 CFR 177.1520 (C) 3.1 and 3.2 for the resin used
• Exceptional chemical and impact resistance for prolonged, reliable service
• Operating temperature: up to 140°F (PE) / 212°F (PP)
• Open-top design for convenient mixing and filling
• Self-supporting for stability and ease of use
• Translucent material for quick visibility of content levels

MATERIAL SELECTION GUIDANCE (PE vs. PP)

Both options share the same tank size and design features. The key difference is resin type:

• Polyethylene (PE) — R243630A: typically selected for general-purpose chemical storage where toughness and impact resistance are priorities.
• Polypropylene (PP) — R243630B: typically selected when a stiffer material is preferred and when resin-specific chemical compatibility is required.

Recommendation: choose based on chemical compatibility first, then handling/environmental demands.

CHEMICAL COMPATIBILITY CHARTS

• Polyethylene Chemical Resistance Chart (PDF)
• Polypropylene Chemical Resistance Chart (PDF)
• Material Selection Guide (PDF)

Note: There is a 10% upcharge for non-standard colors (black, green, or blue). All covers/lids are polyethylene.

TECHNICAL DRAWINGS & GUIDES

• View Technical Drawing (R243630A)
• View Technical Drawing (R243630B)

KEY SPECIFICATIONS

• Product Type: Rectangular Open Top Tank
• Tank Shape: Rectangular
• Tank Usability: Stationary
• Environment: Above Ground
• Gallon Indicators: No
• Pressurized Use: No
• ANSI / NSF 61 Approved Resin: Yes
• Capacity: 112 Gallons
• Dimensions: 24" Length x 36" Width x 30" Height
• Weight (lbs.): 51
• Manufacturer Warranty: 12 Months
• Material: Polyethylene / Polypropylene
• Color: Natural White (Translucent)
• Manufacturer: Chem-Tainer
• Manufacturer Part Number: R243630A / R243630B

SHIPPING INFORMATION

• Freight Class: 150
• Liftgate Option: Yes
• Locations: Minnesota, New York
• Zip Codes: 11704, 55328

WARRANTY TERMS

Manufacturer warrants products to be free of defects in material and workmanship for 12 months from the date of shipment. For use with chemical stress cracking agents such as sodium hypochlorite or sulfuric acid, a 12 months warranty applies. Warranty is extended to the original purchaser when the product is installed and used in a normal manner per written instructions. At its option, manufacturer may repair, replace, or refund the purchase price of any product found to be defective.

Custom and Made to Order products are not returnable