The material of aerosol can is generally metal, glass and plastic, the most common use is metal cans. Metal cans materials are tinplate, stainless steel and aluminum, the main types has three cans and monolithic tank, three cans are side seam welding can, it is made of tank top and bottom with the welding tank. Monolithic tank is the metal blank from stretching by deep drawing or stamping expansion.
Aluminum Aerosol Can is easy to process due to aluminum metal characteristic, usually make monolithic can, relatively light, beautiful and easy to recover. Generally used for small tank, currently market products are basically under 66mm diameter. The main application of aluminum aerosol can is cosmetics industry, which accounts for almost 70% of the total, the second is the pharmaceutical packaging.