High Efficiency DPA Paint Mist Pocket Filter - China Suppliers & Factory for Coating Industry Air Filtration
Features
- Exceptional Filtration Efficiency: Functions as a dual-stage polyester filter, achieving a 99.84% efficiency on particles between 2.5-10 microns. It effectively captures paint mist and fine dust particles.
- Superior Dust Holding Capacity: With a remarkable capacity of 28 kg/m², it ensures an extended service life and reduced change-out frequency.
- Optimized Structural Design: Features a unique diamond-shaped honeycomb perforation pattern on its surface, which dramatically increases the active filtration area for enhanced performance and lower initial resistance.
- Robust Construction: Manufactured from high-tensile-strength polyester and synthetic fibers with environmental adhesives, it offers excellent resistance to moisture, corrosion, and mechanical stress.
- Advanced Material Safety: Formulated without silicones and with optional fire-retardant components to meet specific safety requirements.
- Environmental Contribution: By efficiently capturing overspray, it indirectly aids in reducing VOC emissions from the spray booth exhaust.
Technical Construction
This media is constructed via a multi-layer composite process. The primary raw materials are polyester fiber and high-strength synthetic fiber, bonded with eco-friendly adhesives:
- Base Layer (Coarse Fiber): Provides structural integrity for load-bearing.
- Mid Layer (Environmental Chemical Fiber Network): Ensures stability and contributes to the gradient density.
- Surface Layer (Fine Fiber): Features a specially punched, diamond-shaped honeycomb design for primary filtration and maximum surface area utilization.
Compatible Paint Types
DPA Paint Collect is highly versatile and suitable for use with a comprehensive range of coating systems, including:
- Water-based Paints
- Solvent-based Paints (including high-VOC types)
- UV-Curable Coatings
- Powder Coatings
- Epoxy, Polyurethane, and Acrylic Paints
Application
- Automotive & General Painting: Paint booths, automotive refinishing
- Woodworking & Furniture Manufacturing: Wood painting, UV coating lines
- Metal Fabrication: Metal surface coating, powder spraying
- Electronics Industry: Product coating, anti-static spraying processes
- Plastics & General Manufacturing: Painting of plastic components
- Architectural & Artistic Coating
- General Industrial Air Filtration
Product Technical Parameters
Frequently Asked Questions (FAQ)
What is the filtration efficiency of this product?
It functions as a dual-stage polyester filter, achieving a 99.84% efficiency on particles between 2.5-10 microns, effectively capturing paint mist and fine dust particles.
What types of paint are compatible with the filter media?
It is highly versatile and compatible with water-based paints, solvent-based paints (including high-VOC types), UV-curable coatings, powder coatings, as well as epoxy, polyurethane, and acrylic paints.
How is the filter constructed?
The media is constructed via a multi-layer composite process. It includes a coarse fiber base layer for structural integrity, an environmental chemical fiber network mid layer for stability, and a fine fiber surface layer with a diamond-shaped honeycomb design.
In which industries can this product be applied?
It is widely used in automotive and general painting, woodworking and furniture manufacturing, metal fabrication, electronics, plastics, architectural coating, and general industrial air filtration.
Does it contribute to environmental protection?
Yes, by efficiently capturing overspray, it indirectly aids in reducing VOC emissions from the spray booth exhaust. It is also manufactured using environmental adhesives and formulated without silicones.
What is the dust holding capacity?
It has a remarkable dust holding capacity of 28 kg/m², which ensures an extended service life and reduces the frequency of change-outs.