Custom Etched Filter Mesh with High-Flow, Ultra-Fine Design for Lab, Pharma, Coffee Machine & HVAC
Product Overview
Xinhaisen specializes in the design and manufacturing of high-precision metal filter meshes through advanced chemical etching technology. Our filter meshes are engineered to deliver exceptional performance in filtration, screening, and fluid management applications across a diverse range of industries. Ideal for demanding environments, they offer reliable particle retention, excellent flow characteristics, and robust structural integrity.
Manufacturing Process
Our filter meshes are produced using a state-of-the-art precision etching process. This involves:
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Material Selection & Cleaning: Choosing high-quality metal sheets (such as stainless steel, copper, aluminum, or specialty alloys) and preparing them with thorough cleaning.
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Photoresist Lamination: Applying a light-sensitive film to the metal surface.
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Exposure & Development: Using a precise phototool to expose the desired mesh pattern and then developing it to remove unexposed resist.
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Chemical Etching: Immersing the panel in controlled etchant solutions to selectively remove metal, forming precise and burr-free openings.
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Stripping & Finishing: Removing the remaining resist, followed by cleaning, plating, or other surface treatments as required.
Product Features
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High Precision & Consistency: Achieves exact hole shapes (round, square, slot, custom) with exceptional uniformity (±0.01mm) and tight tolerances.
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Burr-Free & Smooth Edges: The etching process produces clean, smooth apertures without mechanical stress or burrs, preventing contamination and pressure drop.
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No Material Alteration: Maintains the inherent properties of the base metal, such as strength, flexibility, corrosion resistance, and temper.
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Complex Design Capability: Easily produces intricate patterns, varying hole sizes across the panel, and ultra-fine meshes that are challenging with other methods.
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Rapid Prototyping & Scalability: Quick turnaround for samples and seamless transition to high-volume production runs.
Product Specifications
| Parameter |
Specification |
| Material |
Stainless Steel, Copper, Aluminum, Nickel, Titanium, and other alloys. |
| Standard Thickness |
0.02mm – 1.5mm |
| Hole Diameter |
From 0.03mm minimum |
| Open Area |
Customizable based on design. |
| Surface Finish |
Mill finish, electroplating (Ni, Sn, Ag, Au), passivation, anodizing (Al). |
Product Applications
Our filter meshes serve critical functions in numerous sectors:
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Industrial Filtration: Fuel filters, hydraulic filters, air intake screens, dust collector filters, fluidized bed plates.
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Consumer & Home Appliances: Filter screens for coffee machines, juicers, dishwashers, washing machines, HVAC systems, vacuum cleaners.
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Automotive: Emissions control filters, sensor protection screens, fuel system filters, cabin air filter components.
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Medical & Healthcare: Filters for diagnostic equipment, respiratory devices, fluid lines, and sterilization baskets.
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Electronics & Acoustics: EMI/RFI shielding vents, speaker grilles, microphone protection meshes, and ventilation screens.
Our Advantages
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Precision & Speed: We combine high accuracy with unmatched responsiveness from inquiry to delivery.
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Material Expertise: Extensive experience etching various metals, ensuring optimal results for your specific application.
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Volume Flexibility: Capable of handling both urgent, small-batch orders and high-volume, long-term production runs.
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Engineering Support: Our team provides technical collaboration to optimize designs for manufacturability and performance.
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Established Reputation: Known among our clientele for high quality, reliability, and a customer-centric approach.
FAQ
Q1: What is the main advantage of etched filter mesh over woven mesh?
A: Etched meshes offer superior precision, consistency, and burr-free holes with a flat, rigid profile, unlike woven meshes which can have uneven wire crossings and potential particle traps.
Q2: Can you produce filter meshes with different hole sizes or patterns in one piece?
A: Yes, our photochemical etching process easily allows for multi-zone designs with varying aperture sizes, shapes, or patterns across a single panel.
Q3: What is the lead time for prototypes and production orders?
A: Prototype lead times are typically very short (often 1-2 weeks). For production, lead time depends on order volume and complexity; we excel at fast-turnaround, high-volume manufacturing.
Q4: Do you offer material certifications?
A: Yes, we can provide standard material certificates (e.g., Mill Certs) for our raw materials and comply with relevant industry standards as required.
Q5: How do I request a quote or design consultation?
A: Simply contact us via email or phone with your drawings (DXF, DWG, Gerber, etc.), material specifications, and quantity requirements. Our engineering team is ready to assist.
Welcome to contact us at any time!
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