

High-Efficiency Accordion Painting Filters | Long-Lasting Spray Booth Filtration
Optimize your spray booth with Accordion Painting Filters, engineered for high-performance paint finishing lines. Utilizing advanced inertial separation, our V-shaped chamber design maximizes paint overspray capture and ensures consistent airflow. With 5x the holding capacity of standard fiber filters, our product extends service life and lowers maintenance costs. Backed by 20 years of expertise in the air filtration industry, we offer custom sizing to fit your spray booth frame and comprehensive OEM/ODM support to provide a filtration solution perfectly tailored to your production needs.
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CHUQI delivers high-performance, custom OEM/ODM solutions tailored to your specifications. Contact us today to access factory-direct pricing, custom dimensions/efficiencies, and free sample support!
Product Key Features
Superior Overspray Capture: Leveraging advanced inertial separation technology, the V-shaped chamber design forces airflow to change direction, effectively trapping paint overspray particles while allowing clean air to pass through.
High-Capacity Performance: Engineered with an accordion structure, our filters provide up to 5 times the holding capacity of traditional fiber filters, ensuring longer service intervals and significantly reduced maintenance costs.
Optimized Airflow: Our unique design maintains consistent static pressure, preventing the airflow drop-off common in conventional filters and ensuring a flawless, high-quality finish for your products.
Versatile Compatibility: Expertly designed to handle a wide range of industrial coatings, including high-solid paints, epoxy resins, varnishes, and adhesives.
Customization-Ready: We provide precision-cut sizing to perfectly fit your existing spray booth frame, along with full OEM/ODM support to meet specific production requirements.

Material & Craftsmanship
Premium Raw Materials: We utilize high-grade, reinforced kraft paper that has undergone specialized treatment to ensure maximum durability and resistance under demanding industrial conditions.
Precision Engineering: Every filter is manufactured with a high-density, multi-layer folding process, resulting in a robust V-shaped structure that is engineered for optimal particle retention.
20-Year Expertise: Each product reflects two decades of manufacturing excellence in the air filtration industry, guaranteeing consistent quality and reliability for your paint finishing lines.
Eco-Friendly Construction: Crafted from high-quality, recyclable materials, our filters are designed to provide a more sustainable and easier-to-dispose solution for modern paint shops.
Applications
Automotive & Aerospace Finishing: Ensure a flawless surface finish by maintaining consistent airflow and effectively capturing paint overspray during high-demand vehicle and aircraft painting processes.
Furniture & Woodworking Industry: Our V-shaped chamber design provides superior filtration for heavy-duty varnish and lacquer applications, ensuring a clean and safe environment for wood finishing.
General Industrial Coating: Perfectly suited for a wide variety of industrial hardware, plastic parts, and metal fabrication processes that utilize high-solid paints, epoxy resins, or adhesives.
Heavy-Duty Production Lines: Designed to handle high-volume output, our filters significantly reduce the maintenance frequency and downtime required for filter replacements in continuous industrial spray operations.
Custom Spray Booth Environments: With our precision-fit customization, these filters integrate seamlessly into any existing spray booth frame, providing a tailor-made filtration solution for specialized production layouts.

Competitive Comparison
| Comparison Item | Chuqi Accordion Filter | Traditional Fiber/Glass Filter |
| Holding Capacity | Up to 5x higher | Low |
| Airflow Stability | Consistent & Stable | Drops rapidly as it clogs |
| Service Life | Significantly Extended | Frequent replacement needed |
| Maintenance Cost | Lower (Time & Labor) | High |
| Filtration Technology | Inertial Separation | Surface/Depth capture |
| Environmental Impact | Recyclable Paper | Difficult to dispose (glass fiber) |

Specifications
| Feature | Standard Specification |
| Material | High-grade reinforced kraft paper (treated for high strength) |
| Structure | Multi-layer V-shaped accordion pleats |
| Efficiency | Up to 98% (depending on coating type and particle size) |
| Holding Capacity | Up to 18-20 kg/m² (approx. 5x of fiber filters) |
| Standard Size | 1.0m (W) x 10m (L) (Customizable lengths available) |
| Temperature Resistance | Up to 100°C (212°F) |
| Pressure Drop | Low initial resistance; stable during loading |
| Industry Standards | Suitable for all industrial spray booth frames |
With 20 years of dedicated expertise in the air filtration industry, Chuqi stands as a trusted leader in providing high-performance, one-stop filtration solutions for global clients. Our core strength lies in the seamless integration of advanced filtration technology and highly flexible, customized manufacturing. We utilize proprietary inertial separation technology to ensure superior filtration efficiency and stable performance, while our robust OEM/ODM support allows us to provide precision-engineered products tailored specifically to your spray booth frame requirements. At Chuqi, we are committed to enhancing your production efficiency and product quality; by delivering high-capacity, durable solutions that significantly reduce maintenance frequency and operational costs, we empower your paint finishing lines to reach peak performance.

Frequently Asked Questions
Q1. How often should I replace the Accordion Painting Filter?
The service life of our filters depends on your spray booth’s usage volume, the type of coatings used, and the thickness of the paint. Generally, our high-capacity V-shaped chamber design allows for up to 5 times the holding capacity of standard fiber filters, which significantly extends your service intervals.
Q2. Can you provide custom sizes to fit my specific spray booth frame?
Yes. We specialize in flexible, custom manufacturing. Whether you need specific widths, lengths, or tailored dimensions to match your existing spray booth frame, we can produce it to your precise measurements.
Q3. Is this filter compatible with the types of paint we use?
Our filters are engineered to be highly versatile and are suitable for a wide range of industrial coatings, including high-solid paints, epoxy resins, varnishes, and adhesives. If you have specific technical requirements, our team can provide guidance on the ideal configuration for your materials.
Q4. Does the filter cause a significant drop in airflow as it loads with paint?
No. Unlike traditional fiber filters that restrict airflow rapidly as they clog, our accordion painting filter is designed to maintain consistent static pressure throughout its lifespan, ensuring that your spray booth continues to operate at peak efficiency.
Q5. Do you offer OEM or private labeling services for distributors?
Absolutely. We provide full OEM/ODM support, including custom packaging and branding options, to help our partners scale their business and establish their own product lines in the market. Please contact our team to discuss your specific branding needs.


