Need the best dangerous hazmat placards for your hazardous materials transport?
Our durable, compliant hazmat placards ensure safety and regulatory adherence with easy-to-apply, weather-resistant designs perfect for trucks, containers, and warehouses.
Dangerous Hazmat Placards are essential for safe and compliant transport of hazardous materials. Whether you’re shipping Class 9 goods, lithium batteries, or wet-risk materials, the right placard ensures safety and meets regulatory standards.
These placards come in removable vinyl, polycoated tagboard, and other durable materials. They’re easy to use, weather-resistant, and leave no residue. Perfect for trucks, containers, or warehouses, they keep your operations legal and secure.
List of Top 10 Dangerous Hazmat Placards
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Konohan 25 Pcs Class 9 Miscellaneous Placard – 10.75″ x 10.75″ Miscellaneous Dangerous Hazard Placard Removable Self Adhesive Vinyl for Temporary Applications, Complies with Hazmat Requirements |
Perfect for transport companies, warehouses, and hazardous material handlers, these Class 9 placards ensure safe and compliant temporary labeling. |
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ForraFun 25 PCS 3480 Miscellaneous Placard – 10.75″ x 10.75″ Class 9 Miscellaneous Dangerous Goods Hazmat Placard Removable Self Adhesive Vinyl for Temporary Applications |
ForraFun 25 PCS 3480 Miscellaneous Placard is perfect for logistics companies, warehouse managers, and carriers who need to safely transport Class 9 hazardous materials, especially lithium-ion batteries. It’s ideal for temporary applications and meets regulatory requirements with easy-to-use, removable adhesive. |
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Labelmaster Z-PL1 Dangerous Hazmat Placard, Worded, Polycoated Tagboard (Pack of 25) |
Perfect for businesses shipping hazardous materials, these placards ensure compliance with DOT regulations. Their durable design resists weather damage, ideal for highway, rail, or water transport. |
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Division 4.3 Dangerous When Wet Placard, Worded 25-pk. – 10.75″ x 10.75″ Removable Self Adhesive Economy Vinyl for Short-Term Applications, DOT Hazmat Compliant, J. J. Keller & Associates, Inc. |
This Division 4.3 Dangerous When Wet Placard is perfect for anyone shipping or storing hazardous materials that become dangerous when wet. It’s DOT-compliant and easy to use for short-term applications. |
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J. J. Keller & Associates, Inc. 3082 Hazmat Placard, Class 9 Miscellaneous Dangerous Goods, UN 3082 DOT Compliant, Hazardous Materials Ship Label, Vinyl Removable Adhesive, 10.75″ x 10.75″, 25 Pack |
This product is perfect for businesses that ship Class 9 hazardous materials. It’s easy to use and meets DOT rules, making it ideal for safe and legal shipping. |
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Dangerous Placard, Worded 10-pk. (10.75″ x 10.75″ Polycoated Tagboard) for Temporary Applications, DOT Hazmat Compliant, J. J. Keller & Associates, Inc. |
These Dangerous Placards are perfect for anyone shipping hazardous materials and needing DOT-compliant labels. They’re ideal for single-trip or temporary use. |
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ForraFun 25 PCS 3077 Miscellaneous Placard – 10.75″ x 10.75″ Class 9 Miscellaneous Dangerous Goods Hazmat Placard Removable Self Adhesive Vinyl for Temporary Applications |
Businesses transporting hazardous materials will find this set ideal. These Class 9 UN 3077 placards meet safety rules, stick securely with removable vinyl, and stay clear in all weather for trucks, containers, or temporary storage. |
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Dangerous Placard, Worded 25-pk. – 10.75″ x 10.75″ Removable Self Adhesive Vinyl for Temporary Applications, DOT Hazmat Compliant, J. J. Keller & Associates, Inc. |
These Dangerous Placards are perfect for anyone shipping hazardous materials and needing DOT-compliant labels. They’re easy to use and designed for temporary applications, making them ideal for quick, reliable marking. |
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Labelmaster Z-PL23 Dangerous When Wet Hazmat Placard, Worded, Tagboard (Pack of 25) |
This product is perfect for hazardous materials shippers, logistics teams, and compliance officers needing DOT placards that meet strict safety rules. Its durable, weather-resistant design and compatibility with Slidemaster holders ensure reliable use in all conditions. |
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Labelmaster Z-EZ23 Dangerous When Wet Hazmat Placard, Worded, E-Z Removable Vinyl (Pack of 25) |
This Labelmaster Z-EZ23 placard is perfect for anyone who needs to safely label dangerous materials. It’s easy to use and remove, making it ideal for quick, reliable marking. |
Detailed Reviews
Discover the top 10 Dangerous Hazmat Placards carefully selected for safety, durability, and compliance. Each product is reviewed for performance and value, ensuring you find the perfect fit for your needs. Whether you’re shipping hazardous materials or need temporary labels, this guide has you covered. Read on to make an informed choice and stay safe and compliant every step of the way.
1. Konohan 25 Pcs Class 9 Miscellaneous Placard – 10.75″ x 10.75″ Miscellaneous Dangerous Hazard Placard Removable Self Adhesive Vinyl for Temporary Applications, Complies with Hazmat Requirements

Konohan Class 9 Placards are perfect for hazardous material safety. Each pack includes 25 removable vinyl signs for easy use.
These placards are 10.75″ x 10.75″, made with quality self-adhesive vinyl. They stick well but remove without leaving residue.
Use them on trucks, trailers, or warehouses. Ideal for short-term transport and temporary storage needs.
| Pros | Cons |
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Perfect For:
Perfect for transport companies, warehouses, and hazardous material handlers, these Class 9 placards ensure safe and compliant temporary labeling.
Ready to Purchase?
2. ForraFun 25 PCS 3480 Miscellaneous Placard – 10.75″ x 10.75″ Class 9 Miscellaneous Dangerous Goods Hazmat Placard Removable Self Adhesive Vinyl for Temporary Applications

25 PCS of Class 9 UN3480 placards included. Each is 10.75-inch size for clear visibility. Perfect for hazardous material transport and storage.
Made of removable vinyl, these placards stick easily and leave no residue. Ideal for temporary or long-term use on trucks, boxes, or containers.
Designed for lithium battery transport compliance. Helps reduce risks and meet regulatory standards safely.
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Perfect For:
ForraFun 25 PCS 3480 Miscellaneous Placard is perfect for logistics companies, warehouse managers, and carriers who need to safely transport Class 9 hazardous materials, especially lithium-ion batteries. It’s ideal for temporary applications and meets regulatory requirements with easy-to-use, removable adhesive.
Ready to Purchase?
3. Labelmaster Z-PL1 Dangerous Hazmat Placard, Worded, Polycoated Tagboard (Pack of 25)

The Labelmaster Z-PL1 Dangerous Hazmat Placard is a pack of 25 durable signs for hazardous material shipments. Each 10.75″ x 10.75″ placard meets DOT and 49 CFR 172.500 standards for safety and compliance.
These polycoated tagboard placards resist buckling and blowouts in harsh weather. They fit Slidemaster holders for easy use. Non-adhesive design allows quick replacement.
Made in the USA, they ensure reliable hazardous materials shipping by land, sea, or air. Labelmaster delivers trusted, up-to-date solutions for all hazmat transport needs.
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Perfect For:
Perfect for businesses shipping hazardous materials, these placards ensure compliance with DOT regulations. Their durable design resists weather damage, ideal for highway, rail, or water transport.
Ready to Purchase?
4. Division 4.3 Dangerous When Wet Placard, Worded 25-pk. – 10.75″ x 10.75″ Removable Self Adhesive Economy Vinyl for Short-Term Applications, DOT Hazmat Compliant, J. J. Keller & Associates, Inc.

Division 4.3 Dangerous When Wet Placards warn about hazards tied to wet materials. They meet DOT rules and show hazard class 4 with clear text and symbols.
These removable vinyl placards stick well for short-term use. They last up to a year outdoors but may become permanent after 6 months.
They measure 10.75-inch square. Apply on clean, smooth surfaces above 40°F. DOT-compliant for safe hazmat transport.
| Pros | Cons |
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Perfect For:
This Division 4.3 Dangerous When Wet Placard is perfect for anyone shipping or storing hazardous materials that become dangerous when wet. It’s DOT-compliant and easy to use for short-term applications.
Ready to Purchase?
5. J. J. Keller & Associates, Inc. 3082 Hazmat Placard, Class 9 Miscellaneous Dangerous Goods, UN 3082 DOT Compliant, Hazardous Materials Ship Label, Vinyl Removable Adhesive, 10.75″ x 10.75″, 25 Pack

These DOT-Compliant placards meet Class 9 hazardous materials standards. They display UN 3082 and the required hazard symbol. Use them for safe and legal hazardous materials shipments.
The 3.4 mil vinyl resists extreme temps from -40°F to +200°F. Adhesive allows clean removability for up to 6 months.
Each 25-pack includes 10.75″ x 10.75″ placards. Perfect for trucks, containers, or temporary hazmat labeling needs.
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Perfect For:
This product is perfect for businesses that ship Class 9 hazardous materials. It’s easy to use and meets DOT rules, making it ideal for safe and legal shipping.
Ready to Purchase?
6. Dangerous Placard, Worded 10-pk. (10.75″ x 10.75″ Polycoated Tagboard) for Temporary Applications, DOT Hazmat Compliant, J. J. Keller & Associates, Inc.

Dangerous placards meet DOT hazmat rules and are pre-printed with “dangerous” for quick use. They are sold in packs of 10, saving time for urgent needs. The polycoated tagboard is durable for temporary setups.
Each placard is 10.75” x 10.75”, matching federal size rules for hazmat transport. The .0160” thick material resists wear but is ideal for single-trip use. These placards exceed minimum standards for hazmat compliance.
Use them for short-term hazmat shipments or emergency replacements. These placards help keep transport safety simple and compliant.
| Pros | Cons |
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Perfect For:
These Dangerous Placards are perfect for anyone shipping hazardous materials and needing DOT-compliant labels. They’re ideal for single-trip or temporary use.
Ready to Purchase?
7. ForraFun 25 PCS 3077 Miscellaneous Placard – 10.75″ x 10.75″ Class 9 Miscellaneous Dangerous Goods Hazmat Placard Removable Self Adhesive Vinyl for Temporary Applications

ForraFun 25 PCS 3077 Miscellaneous Placard is a must-have for safe and compliant transport of dangerous goods. Each pack includes 25 placards, perfect for UN 3077 regulations. These placards are easy to use and reliable.
Made from high-quality vinyl, they resist tears and weather damage. The self-adhesive design sticks well but removes cleanly. Ideal for temporary applications like short-distance transport.
These 10.75″ x 10.75″ placards meet size standards for trucks, containers, and vans. The clear UN 3077 numbering ensures quick identification of dangerous goods. Perfect for road, rail, and waterway transport.
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Perfect For:
Businesses transporting hazardous materials will find this set ideal. These Class 9 UN 3077 placards meet safety rules, stick securely with removable vinyl, and stay clear in all weather for trucks, containers, or temporary storage.
Ready to Purchase?
8. Dangerous Placard, Worded 25-pk. – 10.75″ x 10.75″ Removable Self Adhesive Vinyl for Temporary Applications, DOT Hazmat Compliant, J. J. Keller & Associates, Inc.

Dangerous placards are DOT-compliant and pre-printed with the word “dangerous.” They meet strict regulations for hazardous materials identification. Use them to stay safe and legal.
These placards are designed for temporary use and work in extreme temperatures. They’re easy to remove without leaving residue. Perfect for short-term applications.
Made of flexible vinyl, they measure 10.75″ x 10.75″ and come in a 25-pack. The removable adhesive lasts up to 6 months before becoming permanent. Ideal for temporary hazmat needs.
| Pros | Cons |
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Perfect For:
These Dangerous Placards are perfect for anyone shipping hazardous materials and needing DOT-compliant labels. They’re easy to use and designed for temporary applications, making them ideal for quick, reliable marking.
Ready to Purchase?
9. Labelmaster Z-PL23 Dangerous When Wet Hazmat Placard, Worded, Tagboard (Pack of 25)

Pack of 25 – Dangerous When Wet placards for safe hazmat shipping. 273 mm x 273 mm size meets DOT rules. Works for land, sea, or rail transport.
Made with polycoated tagboard for weather resistance. Fits SlideMaster holders and lasts long. Made in the USA for reliable hazardous material handling.
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Perfect For:
This product is perfect for hazardous materials shippers, logistics teams, and compliance officers needing DOT placards that meet strict safety rules. Its durable, weather-resistant design and compatibility with Slidemaster holders ensure reliable use in all conditions.
Ready to Purchase?
10. Labelmaster Z-EZ23 Dangerous When Wet Hazmat Placard, Worded, E-Z Removable Vinyl (Pack of 25)

These Labelmaster Z-EZ23 Dangerous When Wet Hazmat Placards warn about water-reactive hazards. They are made of E-Z Removable Vinyl for quick, damage-free use.
The Hazmat placards meet safety rules for shipping wet-risk materials. They stick to containers, trucks, or gear to follow safety supply laws.
Each pack of 25 is easy to apply. United States-made for quality. Small size: 1.016 cm x 27.432 cm x 27.432 cm.
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Perfect For:
This Labelmaster Z-EZ23 placard is perfect for anyone who needs to safely label dangerous materials. It’s easy to use and remove, making it ideal for quick, reliable marking.
Ready to Purchase?
Buying Guide
Dangerous Hazmat Placards keep your shipments safe and legal. Choose the right one for your needs.
Factors to Consider When Buying:
– Material: Pick removable vinyl for temporary use or polycoated tagboard for durability. Both resist weather and last long.
– Size: Ensure placards are 10.75″ x 10.75″ to meet DOT standards for clear visibility.
– Adhesive Type: Choose self-adhesive for easy application or non-adhesive for quick replacement.
– Compliance: Check for DOT and UN codes to meet regulatory standards for hazardous materials.
– Application: Decide if you need placards for trucks, containers, or warehouses.
– Durability: Look for weather-resistant options that handle extreme temperatures and conditions.
– Pack Size: Buy in 25-packs for bulk needs or 10-packs for smaller, urgent requirements.
– Residue-Free: Opt for placards that remove cleanly without leaving marks.
– Hazard Type: Match placards to specific hazards like Class 9, lithium batteries, or wet-risk materials.
Engaging Experience:
Using the right placard ensures safety and compliance. It’s easy to apply and keeps your operations legal and secure.