Why is the consistency of aerosol cans more important than their price?

When purchasing aerosol cans, the truly expensive ones are not necessarily the ones with the highest price

When purchasing aerosol cans, many enterprises first focus on the unit price. 

However, for manufacturers of air fresheners, insecticides, spray paints, lubricants, car care products and personal care sprays, what really affects the cost is not the slight difference in price per can, but the consistency of the packaging.

Many enterprises have encountered such a situation: 

1. The valve sealing is unstable;
2. The filling process frequently stops;
3. The product leaks air;
4. There are differences in size among different batches;
5. The spray effect of the finished product is inconsistent;
6. Customer complaints have increased. 

The ultimate losses resulting from these issues are much greater than the purchase price itself. 

Therefore, an increasing number of brands are beginning to regard "product consistency" as an important criterion when selecting suppliers of aerosol cans.

Consistency affects the sealing performance

Aerosol products fall under the category of pressure packaging. 

If there is a deviation in the size of the cans opening, even if the valve is of good quality, it may still lead to: 

• Minor gas leakage;
• Propellant loss;
• Internal pressure drop;
• Shortened product lifespan. 

The high-quality aerosol cans are manufactured with precise techniques, ensuring a stable fit between the valve and the can body, thereby guaranteeing long-term sealing performance. 

This is particularly important for export products. 

Because products often undergo several months of transportation and storage processes, any minor sealing defect can be magnified.

Consistency affects the jetting effect

Many brands focus their attention on the valves and nozzles, but overlook the crucial role of the aerosol cans themselves. 

In fact, the size of the cans and its structural stability also have an impact on: 

• Internal pressure maintenance;
• Spray uniformity;
• Atomization effect;
• Product usage experience. 

Only when all the packaging components are highly consistent can consumers achieve a stable spraying effect. 

This is particularly crucial for paints, air fresheners, pesticides, and personal care products.

Why Choose Us?

China Professional Aerosol Can Manufacturer

As a professional China aerosol can manufacturer, we specialize in producing high-quality empty aerosol cans for customers worldwide. With advanced production equipment, experienced engineers, and strict quality control, we provide reliable packaging solutions for global aerosol brands.

Our Advantages

Professional China Aerosol Can Factory

More Than Years of Manufacturing Experience

High-Quality Tinplate Material

Anti-Rust & Anti-Corrosion Internal Coating

Stable Pressure-Resistant Structure

Excellent Seaming & Leak-Proof Performance

CMYK & Pantone Custom Printing

OEM & ODM Manufacturing Service

Multiple Diameters and Heights Available

Fast Delivery and Stable Global Supply