Hazmat safety posters.
For the wall, not just the screen.
Seven 24"×36" print-ready reference posters covering hazard classes, the NFPA 704 diamond, placarding thresholds, load segregation, shipping papers, and placard identification. Click any poster below for the full preview and details.
The 9 DOT Hazard Classes
The NFPA 704 Diamond
UN Numbers & RQ Basics
Table 1 vs Table 2 Placarding
Load & Segregation Guide
Shipping Paper Guide
Placard Identification Guide
Buy one, buy the set, or stock every site.
One purchase unlocks download access to all 7 designs — pick your favorite to print first.
All 7 posters, one price — the best per-poster value for the complete library.
For printing across multiple locations. Adjustable quantity at checkout, 10 minimum.
Frequently asked
What size do these print at?
Each poster is built at true 24"×36" (2400×3600px at 100 DPI) — standard poster size at any print shop, or scale down for smaller prints.
Are these official DOT placards?
No — these are reference and training posters designed for quick understanding, not official placard reproductions. Official placards must meet exact specifications under 49 CFR Part 172 Subpart F.
When will these be available?
We're in final review. Subscribers to the $5/month lookup tool will be the first to know when the poster store goes live.
Get the HazmatTable Field Guide poster pack
8 printable hazmat reference posters — reading a table entry, hazard classes, placards, segregation, shipping papers and more. Free, sent to your inbox.