Chemical Etching Mesh for High-Sensitivity Smoke Detector Systems
Brief Introduction of Etching Mesh for Smoke Detector:
Our Chemical Etching Mesh is specially designed for high-sensitivity smoke detector systems, offering unmatched precision, durability, and reliability. Using advanced photochemical etching technology, these fine metal meshes ensure fast and accurate smoke detection—ideal for modern fire safety devices.
Specifications of Photo Etching Smoke Detector Mesh:
Material: | Stainless Steel (SUS 304/316), Nickel, or Custom Alloys |
Thickness Range: | 0.05 mm – 0.5 mm (customizable) |
Dimensions: | As per customer design or standard sizes |
Hole Size: | As small as 25 microns |
Pattern Tolerance: | ±0.01 mm |
Mesh Types: | Round, square, or custom-designed openings |
Surface Finish: | Clean, burr-free, optional passivation |
Features of Photo Etching Smoke Detector Mesh:
- No Burrs or Deformation: Etched without mechanical stress, ensuring flat, clean mesh surfaces.
- High Precision Apertures: Achieve uniform openings down to microns for consistent smoke flow and fast detection.
- Corrosion & Heat Resistance: Made from stainless steel or nickel alloy for long-lasting performance in harsh environments.
- Customizable Shapes & Patterns: Design flexibility to meet specific detector housing and airflow requirements.
- Lightweight & Strong: Thin profile with robust strength, perfect for compact device integration.

Applications of Etching Mesh for Smoke Detector:
- Photoelectric and ionization smoke detectors
- Industrial gas detection systems
- Environmental monitoring sensors
- Smart home fire alarm systems
- Automotive smoke or gas detection components
How Is Smoke Detector Mesh Etched?
The chemical etching process begins with coating a metal sheet with a photoresist layer. A custom-designed pattern is exposed using UV light, then developed and etched using acid or alkaline solutions. This removes unprotected areas, forming micro-perforations with ultra-high precision and clean edges, ideal for sensitive detection applications.
The Benefits of Chemical Etching:
- Stress-Free Process: No mechanical deformation or thermal distortion
- Tooling Cost Savings: No expensive molds or dies required
- Rapid Prototyping: Faster turnaround from design to product
- Design Flexibility: Easily modify hole size, shape, or layout
- Batch Consistency: Ideal for mass production with tight tolerances
How to Custom Smoke Detector Mesh from Us?
- Send Your Design: Upload your drawing or share specifications (material, thickness, aperture, size).
- Confirm Prototype: We provide a sample for review.
- Production & QC: High-precision chemical etching and strict quality control.
- Fast Delivery: Global shipping with flexible packaging options.
Contact us today to get a free quote or consult with our engineers for tailored mesh solutions that elevate your smoke detector systems' performance.