What Are Hazardous Material Boxes?
Hazardous material (hazmat) boxes are specially designed corrugated shipping containers that meet strict UN and DOT regulations for transporting dangerous goods. These boxes provide structural integrity, cushioning, and labeling compliance required for shipping flammable liquids, corrosives, oxidizers, and other regulated materials.
UN Certification & DOT Compliance
All our hazmat shipping boxes carry UN certification markings (e.g., UN 4G or UN 4GV) indicating they've passed rigorous drop, stacking, and vibration tests. DOT (Department of Transportation) approval ensures your shipments comply with 49 CFR regulations for ground transport, while IATA/ICAO certification allows air freight.
Common UN box types:
- UN 4G - Fiberboard boxes for solids
- UN 4GV - Fiberboard boxes with inner receptacles (liquids)
- UN 4D - Plywood boxes for heavier items
What Can You Ship in Hazmat Boxes?
Our hazardous material packaging solutions are ideal for:
- Paint & Coatings - Gallon cans, quart cans, 5-gallon pails
- Chemicals & Solvents - Flammable liquids (Class 3), corrosives (Class 8)
- Batteries - Lithium-ion, lead-acid (with proper cushioning)
- Aerosols - Spray paints, cleaning products (Class 2.2)
- Cleaning Products - Industrial cleaners, disinfectants
- Adhesives & Resins - Epoxies, glues, sealants
Paint Can Boxes & F-Style Can Shippers
Shipping paint? Our paint can boxes feature foam inserts or corrugate dividers to prevent shifting during transit. Available sizes for 1-gallon, 1-quart, and 5-gallon paint cans. F-style can boxes (for rectangular plastic jugs) include custom foam cutouts for snug, secure fits.
Plastic Jug Foam Shippers
For liquid chemicals in plastic jugs or bottles, our foam shippers provide superior cushioning and absorption protection. Molded foam inserts hold containers in place while meeting UN packaging group requirements (PG I, II, or III based on danger level).
Metal & Plastic Pails
Need inner containers for your hazmat boxes? We stock UN-rated metal pails (tinplate or steel) and plastic pails (HDPE) in sizes from 1-gallon to 6.5-gallon. Pair with our UN 4GV boxes for complete compliance.
How to Choose the Right Hazmat Box
Step 1: Identify your material's hazard class (Class 3 flammable liquid, Class 8 corrosive, etc.)
Step 2: Determine packaging group (PG I = high danger, PG II = medium, PG III = low)
Step 3: Select box size based on your inner container dimensions
Step 4: Verify certification - Match UN marking to your shipping mode (ground/air/ocean)
Not sure? Contact us - our team can recommend the right solution based on your product and shipping method.
Bulk Pricing for Commercial & Industrial Buyers
Prism Pak specializes in wholesale quantities for manufacturers, chemical distributors, paint suppliers, and logistics companies. The more you buy, the more you save. Request a custom quote for pallet or truckload orders.
Why Buy Hazmat Boxes from Prism Pak?
- Certified Compliant - All boxes meet current UN/DOT/IATA standards
- In-Stock & Ready to Ship - No long lead times
- Competitive Wholesale Pricing - Direct from supplier, no middleman markup
- Expert Support - Packaging specialists available to help you stay compliant
- Free Samples - Test our quality before placing bulk orders
Frequently Asked Questions
Do I need UN certified boxes to ship paint?
Yes. Paint is typically classified as a Class 3 flammable liquid (DOT regulations 49 CFR 173.150). You must use UN certified packaging (UN 4GV boxes with proper inner containers) unless shipping in quantities below the de minimis exception (less than 1 liter for air, certain thresholds for ground).
What's the difference between UN 4G and UN 4GV?
UN 4G boxes are for solid materials (no liquid retention required). UN 4GV boxes include inner receptacles (cans, bottles, pails) and are designed for liquids - the "V" stands for inner packaging.
Can I reuse hazmat boxes?
No. UN certified boxes are single-use only. Reusing them voids certification and violates DOT regulations, even if the box looks undamaged.
How do I label hazmat shipments?
In addition to using UN certified boxes, you must apply proper hazard class labels (diamond placards), UN identification numbers, and shipper's declaration for dangerous goods. Carriers like FedEx/UPS have specific labeling requirements - consult their hazmat guides.
Do you offer custom sizes?
Our stock hazmat boxes cover most standard paint cans, chemical jugs, and pails. For custom foam inserts or non-standard sizes, contact us for a quote - minimum order quantities may apply.
Related Products
Looking for other packaging solutions? Browse our corrugated shipping boxes, poly mailers, and bubble mailers for non-hazmat items.
Order hazardous material boxes today. Questions? Call us at 1-800-867-5744 or request a quote online.
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