Shipping Aerosols as Hazmat: What Miami Businesses Need to Know

Shipping Aerosols as Hazmat in Miami

Aerosol products are one of the most commonly overlooked hazardous materials in shipping. From hairspray and deodorant to paint cans and industrial lubricants, pressurized aerosol containers are classified as hazardous materials under DOT regulations. Miami businesses that ship or receive aerosol products need to understand these requirements. Go Freight handles aerosol hazmat shipments with full regulatory compliance.

Why Aerosols Are Classified as Hazmat

Aerosol containers are pressurized vessels that can rupture or explode when exposed to heat, puncture, or fire. The propellants used in most aerosols — butane, propane, or dimethyl ether — are flammable gases. Combined with the pressure hazard, this makes aerosols a dual-threat cargo that requires specific handling during transport. Most aerosols are classified as Division 2.1 (flammable gas) or Division 2.2 (non-flammable gas).

Common Aerosol Products Requiring Hazmat Shipping

Products that require hazmat classification include spray paint, hairspray and styling products, cooking spray, insect repellent, aerosol cleaning products, spray adhesives, lubricant sprays like WD-40, personal care products like deodorant, and automotive aerosol products. If your business imports or distributes any of these through South Florida ports, hazmat compliance applies.

Limited Quantity Exception

Small aerosol containers meeting specific size limits may qualify for the DOT limited quantity exception, which reduces but does not eliminate regulatory requirements. Limited quantity aerosol shipments still require proper marking with the limited quantity diamond symbol, strong outer packaging, and documentation. This exception is valuable for retailers and distributors shipping consumer-sized aerosol products.

Bulk Aerosol Import Logistics

Many aerosol products sold in the US are manufactured overseas and imported through ports like PortMiami. Container loads of aerosol products require hazmat drayage from port to warehouse, with proper placarding and driver certification. Go Freight manages the complete logistics chain for aerosol importers, from international freight forwarding to local distribution.

Temperature Risks in South Florida

Aerosol containers are particularly vulnerable to South Florida’s extreme heat. Temperatures inside a closed container or truck can exceed 150°F, creating explosion risks for pressurized cans. Go Freight minimizes heat exposure through efficient scheduling, ventilated equipment, and avoidance of prolonged outdoor staging during summer months.