Aerosol can filling machines represent a specialized category of packaging equipment, typically divided into liquid filling systems and propellant filling (or aerosol charging) systems. Given the pressurized nature of aerosol products, the filling process is distinctly segmented into these two critical stages. The liquid filling unit is responsible for injecting a precise amount of product liquid into the can under standard atmospheric conditions. Subsequently, the aerosol charging unit introduces a metered volume of gas (or liquefied gas) under specific pressure into the same can. A key aspect of this process is that the can must be sealed before the propellant is added to ensure pressure integrity. Therefore, the charging apparatus injects the gas directly through the can’s valve...
To meet the demand for packaging containers capable of storing high-viscosity formulations and releasing them repeatedly, innovative changes have been made in aerosol product packaging. A notable example is the successful development and widespread adoption of two-composition aerosol systems across various industries. The annual production of such products has reached millions of units and continues to grow. So, what makes two-composition aerosol packaging unique, and how is it filled?
Below is a summary of the key features of two-composition aerosol products:
Separation of Formulation and Propellant:Since the active formulation and the propellant are stored separately, they do not interact with each other.There is no need to consider compatibility or emulsification betw...
In today’s fast-paced world, people are increasingly looking for solutions that combine efficiency with convenience and innovation. The aerosol can—a seemingly simple packaging container—has become an integral and dynamic feature of modern life.
An aerosol can is essentially a pressurized container designed to release its liquid or semi-solid contents in a fine mist or spray. This invention has not only transformed traditional packaging methods but has also sparked revolutionary changes across numerous industries.
In the cosmetics sector, aerosol cans have made beauty routines quicker and more user-friendly. Products like spray-on sunscreen, makeup setting sprays, and various cosmetic mists offer beauty enthusiasts greater variety and ease. With just a quick press of the ...
The largest consumers of aluminum aerosol cans in Europe are Germany and the United Kingdom, each accounting for 25% of the total European consumption, followed by France at 20%. Since the late 1980s, aerosol products have gained significant popularity in China. The production of aluminum cans experienced substantial growth during this period, with numerous high-speed extrusion production lines—reflecting world-class late-1980s technological standards—being introduced in regions such as Zhongshan, Shantou, Shanghai, Yangzhou, and Nanjing. These facilities not only supplied the domestic market but also enabled exports to Hong Kong and Japan, among other international markets.
However, despite this rapid development, per capita consumption of aerosol products in China remains ...
As environmental concerns grow, the aerosol industry is evolving with eco-friendly materials, smart packaging, and sustainable production. SAILON is at the forefront of this shift, offering green aerosol solutions without compromising performance.This article covers:🌿 SAILON’s sustainable aerosol can innovations💡 Smart packaging trends (QR codes, NFC tags)📈 Market trends & future predictions
Sustainable Aerosol Can TechnologiesA. Recyclable & Lightweight MaterialsAluminum & PCR (Post-Consumer Recycled) steel options.Reduced material usage without sacrificing durability.B. Eco-Friendly PropellantsHydrocarbon (HC) & compressed air alternatives to traditional VOCs.C. Carbon-Neutral ManufacturingSolar-powered facilities & wast...
Aerosol packaging plays a crucial role in product functionality, safety, and consumer experience. SAILON specializes in high-performance aerosol cans that cater to industries such as automotive, home care, beauty, and specialty chemicals.In this article, we’ll explore:✅ The science behind aerosol can pressure types✅ How SAILON’s customization options boost branding✅ Real-world case studies of successful applications
Understanding Aerosol Can Pressure SystemsA. Normal-Pressure Cans (Liquefied Gas Propellants)Best for: Cosmetic sprays, air fresheners, light cleanersAdvantages: Smooth mist, gentle dispensingB. High-Pressure Cans (Compressed Gas Propellants)Best for: Foams, heavy-duty lubricants, industrial coatingsAdvantages: Stronger spray...
In the competitive world of packaging, aerosol cans are a critical component for industries ranging from automotive care to cosmetics. SAILON has established itself as a trusted global supplier of high-quality aerosol containers, offering normal-pressure cans, high-pressure cans, and custom-shaped designs to meet diverse market needs.This article explores why SAILON stands out in the aerosol packaging industry, detailing our product specifications, industry applications, and technological advantages.
SAILON’s Comprehensive Aerosol Can Product LineWe provide a wide selection of aerosol cans in various sizes and configurations to suit different product requirements:A. Standard Aerosol Cans (Normal & High Pressure)Normal-Pressure Cans: ...