Porous Materials for Sound Absorption
Material: iron-nickel composite material, nickel, iron, copper, copper-nickel alloy
Thickness: 0.1-35mm
Aperture: 0.10-10mm
Opening rate: ≥98%
Porosity: 60-98%
Bulk density: 0.1-3.0g/cm3
Fire rating: no burning
Size: various sizes and shapes can be customized
Description
Product introduction
- The porous materials for sound absorption is a three-dimensional porous material composed of metals with a large specific surface area.
- The material has a unique gradient porous structure and has the function of sound absorption and energy absorption.
- It is widely used in large public places such as theaters and conference rooms.

Product parameter
|
Material |
Iron-nickel composite material, nickel, iron, copper, copper-nickel alloy |
|
Thickness |
0.1-35mm |
|
Aperture |
0.1-10mm |
|
Opening rate |
≥98% |
|
Porosity |
60-98% |
|
Bulk density |
0.1-3.0g/cm3 |
|
Fire rating |
No burning |
|
Size |
Various sizes and shapes can be customized |

product key technologies

The Substrate Electroplating Process
1. PU Sponge
2. Cleaning Treatment
3. Conductive treatment
4. Shearing and Electro-plating
5. Sintering
6. Porous metal foams
Personalized Service
The material's filtration and flow characteristics can be precisely controlled due to its PPI range of 5 to 150 and pore size range of 0.1mm to 10mm. Our commitment is to provide customers with innovative, high-quality porous materials that meet a wide range of industrial and commercial needs. Our products deliver superior performance and durability, whether you require high porosity materials for filtration, separation or structural applications.

Product application
- Porous materials for sound absorption material with excellent performance, which has a high sound absorption coefficient at high frequencies, the sound absorption performance at low frequencies can be improved by the design of the sound absorbing structure.
-
Porous metal nickel, iron, copper and their composite layer porous bodies can be used as filter carriers, chemical catalyst carriers, electromagnetic shielding materials, precious metal replacement and recovery and many other fields.
Be used in a wide range of industries.

Heat Dissipation in Electronics

Automotive Exhaust Filtration

Buffer And Shock-absorbing Device

Electrode Material

Commercial Kitchen Hood Grease Filters

Grit Filter
Packing & delivery
Packing Details
- Our standard export packing is as follows: internal anti-collision protection, external export wooden box packing.
- We can supply express, air, and sea, and will find the most suitable way according to customer requirements.
- We accept responsibility for damage incurred during transportation. In this condition, we will replace the damaged part free of charge.
- We offer packaging solutions that can be tailored to meet our customers' specific requirements. Our team is equipped to select the most suitable transportation vehicles, taking into account the specific packing conditions.
Delivery Time
15-20 days after confirming the order, the specific delivery date of porous materials for sound absorption products should be based on the production season and order quantity.

FAQ
do you have any question?

Can the products be customized?
All products can be customized to meet your specific requirements.
Are you a factory/manufacturer or a distributor?
We are a direct factory that owns production lines and employs workers. Our operations are flexible, and you do not need to worry about extra charges from middlemen or traders.
What is the delivery time after payment?
Usually it takes 3-5 days if the goods are in stock or 15-20 days if they are customized.
What is the lead time for mass production?
Mass production needs to be prepared approximately 15-20 in advance.
why choose us
As a manufacturer, we offer competitive factory prices.
Our professional R&D team can customize products to meet individual requests.
Our scientific and strict management ensures high quality, efficiency, and stable supply.
We take great pride in the pore properties and packing density of our porous materials. Our products offer exceptional consistency and uniformity in pore distribution, ensuring reliable and predictable performance across a range of applications.we recognise the significance of porous material quality and performance. Therefore, we invest in cutting-edge manufacturing processes and quality control measures to ensure that our products meet the highest standards. With a commitment to innovation and excellence, we are confident we can deliver the performance and reliability needed to meet your unique requirements. Contact us today to learn more about our porous materials and how they can benefit your business.
Large enterprise scale
wide application of technology
high-quality customized services

High quality
quick delivery for our globad istributors
advanced equipment
quick delivery for our globad istributors
professional team
quick delivery for our globad istributors
one-stop solution
quick delivery for our globad istributors
cooperative partner
We are looking for a cooperative partner to expand our business.










Hot Tags: porous materials for sound absorption, China porous materials for sound absorption suppliers, manufacturers, factory,







