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Help CenterPrecision Etched Acoustic Mesh 0.2mm Stainless Steel 30% Open Area Micro Perforated for Sound Reduction
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Welcome to Anping County Boli Hardware Wiremesh Products Factory, a dedicated manufacturer with over 25 years of experience in wire mesh and metal perforation solutions. Since our establishment in 1998, we have served clients across North America, South America, Europe, Southeast Asia, and beyond. Today, we are proud to introduce our Precision Etched Acoustic Mesh 0.2mm Stainless Steel 30% Open Area Micro Perforated for Sound Reduction – a premium product designed to meet the highest standards of acoustic performance and durability. This mesh combines advanced etching technology with carefully calculated micro-perforations to deliver effective sound attenuation while maintaining structural integrity.
Our acoustic mesh is manufactured using state-of-the-art precision etching processes, which produce uniform, burr-free holes with consistent open area. The 0.2mm thickness ensures flexibility and ease of installation, while the 30% open area optimizes the balance between sound absorption and airflow. Whether you need it for HVAC systems, speaker grilles, architectural panels, or industrial noise control, this product offers a reliable and customizable solution.
Key Features:
- Precision Etched Micro-Perforations: Each hole is etched with exceptional accuracy, ensuring consistent diameter and spacing for predictable acoustic performance.
- Stainless Steel Construction: Made from high-quality stainless steel, offering excellent corrosion resistance, strength, and long service life even in challenging environments.
- 30% Open Area: This specific percentage is ideal for sound reduction applications, as it allows sufficient sound wave penetration while reflecting or absorbing a significant portion of the energy.
- Thin Profile (0.2mm): The lightweight and thin material makes it easy to integrate into existing systems without adding bulk, and it can be cut, bent, or formed as needed.
- Versatile Applications: Suitable for architectural acoustics, automotive insulation, electronic enclosures, industrial mufflers, and more.
Technical Specifications:
| Parameter | Value |
| Material | Stainless Steel (304, 316L, or as required) |
| Thickness | 0.2 mm |
| Open Area | 30% |
| Hole Diameter | Customizable (typically 0.5–1.5 mm) |
| Hole Pattern | Staggered, square, or custom (precision etched) |
| Width | Up to 1500 mm (customizable) |
| Length | As per requirement (roll or sheet) |
Advantages & Customer Benefits:
- Effective Sound Reduction: The micro-perforated design creates a resonator effect that reduces noise levels in mid-to-high frequency ranges, making it ideal for speaker grilles, mufflers, and room acoustics.
- High Durability: Stainless steel withstands moisture, chemicals, and temperature variations, ensuring long-lasting performance in both indoor and outdoor applications.
- Clean & Burr-Free Edges: Precision etching eliminates mechanical burrs, providing a smooth surface that is safe to handle and aesthetically pleasing.
- Customizable to Your Needs: We can adjust hole size, pattern, open area, and sheet dimensions to match your specific acoustic requirements.
- Easy Integration: The thin, flexible mesh can be easily cut, formed, or welded into place, reducing installation time and cost.
With an annual export value of US$5 Million – US$10 Million and a strong presence in global markets, Anping County Boli Hardware Wiremesh Products Factory has earned the trust of clients worldwide. Our dedicated quality control team ensures that every batch meets strict standards, and we offer competitive pricing without compromising on quality. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, providing reliable logistics to North America, Europe, Oceania, Africa, the Middle East, and Asia.
We invite you to experience the difference that precision engineering and decades of expertise can make. Whether you are looking for a standard acoustic mesh or a custom solution, our team is ready to assist. Please contact us today to request a quote or discuss your project requirements. Let us help you achieve the perfect balance of sound control and performance.
Frequently Asked Questions (FAQ):
Q1: What is the main application of this 0.2mm stainless steel acoustic mesh?
A1: This mesh is primarily used for sound reduction in environments such as HVAC systems, architectural acoustic panels, speaker grilles, automotive mufflers, and industrial noise barriers. The 30% open area and micro-perforations effectively attenuate sound waves while allowing airflow.
Q2: Can I choose a different open area percentage?
A2: Yes, the open area is customizable. While 30% is a standard option for balanced acoustic performance, we can adjust the hole size and pattern to achieve other open areas (e.g., 20%, 40%) based on your specific requirements. Please contact us for details.
Q3: Is this mesh suitable for outdoor use?
A3: Absolutely. The stainless steel material (304 or 316L) provides excellent corrosion resistance, making it suitable for outdoor and high-humidity environments. For aggressive chemical or marine environments, we recommend 316L grade.
Q4: How is the mesh manufactured – laser or etching?
A4: This product is manufactured using precision etching (chemical milling), which produces burr-free, uniform holes with tight tolerances. Etching is ideal for thin materials like 0.2mm stainless steel, as it avoids heat distortion and retains the material's properties.
Q5: What is the maximum sheet size available?
A5: Typical maximum width is 1500 mm, and length can be customized up to several meters. We can supply the mesh in rolls or sheets. Please provide your dimensions for a tailored solution.
Q6: How does the acoustic performance compare to other soundproofing materials?
A6: Micro-perforated panels like this mesh are effective for mid-to-high frequency noise reduction. They offer a lightweight, durable, and aesthetic alternative to foam or fiberglass, especially in applications where airflow or visibility is also required. The actual performance depends on the hole pattern, open area, and installation conditions.
Q7: Do you offer samples for testing?
A7: Yes, we provide samples (subject to shipping cost) for customers to evaluate the mesh quality and acoustic performance before bulk ordering. Please contact our sales team to arrange sample requests.
Q8: What is the typical lead time for this product?
A8: For standard specifications, lead time is usually 15–20 working days. Custom orders may require additional time depending on the complexity. We work closely with clients to meet urgent deadlines whenever possible.
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