What are the different types of valve packing materials?

Compared to the aerosol can itself, the valve structure is more complex and has a direct impact on spray control, sealing performance, and product compatibility. Different application scenarios require different types of valve structures.

Common types include:

Continuous spray valve

Suitable for products that require continuous spraying, such as air fresheners, insecticides, etc.

The features include uniform spraying and simple operation.

Quantity control valve

Suitable for products that require precise dosage control, such as medical sprays or high-end care products.

Each press releases a fixed amount of spray.

Functional valve

Including foam valves, gel valves, etc., for use in other specific product forms.

In B-end procurement, when choosing valves, one cannot merely focus on the price; instead, a comprehensive assessment of performance and compatibility is also necessary.

Product compatibility.

Different formulations have different requirements for valve materials.

To be considered: 

• Corrosion-resistant
• Compatible with propellant
• Affects spray performance

Spray effect

The spray effect directly affects the user experience.

• Spray angle
• Atomization fineness
• Spray stability

For B-end customers, valves are not just accessories but also technical products. Partnering with reliable suppliers can help reduce risks.

For valves, we have certain key advantages in our products.

• Stable quality control
• Batch consistency
• Technical support capability

As a manufacturer of aerosol packaging components from China, we have been providing aerosol valve solutions to global customers for a long time. Through the factory direct sales model, we can ensure quality while offering more competitive prices and flexible customization services.