silencer nano sponge melamine foam
Melamine foam is a new type of sound-absorbing, heat-insulating and heat-preserving material successfully developed internationally in the 1990s. In addition to excellent sound absorption and heat insulation, melamine foam has the advantages of high flame retardancy, hygiene and safety compared with similar products such as glass wool and polyurethane foam. These characteristics make it stand out as a sound-absorbing material in public places.
Melamine foam will gradually replace commonly used sound-absorbing and heat-insulating materials such as glass wool, felt, ordinary foam, polyurethane, asbestos, polystyrene and polyethylene, and become a new type of sound-absorbing and heat-insulating product attracting attention in the market.
Features
Silencing Nano-Foam is also known as melamine foam. The product itself has flame retardancy, high temperature stability and flexibility.
1. The aspect ratio of the grid, namely L/D, is approximately between 10 and 20;
2. Features of high porosity: The porosity of Sihang melamine foam with a density of 6kg/M3 is as high as 97%.
These characteristics enable sound waves to easily and effectively enter the deep layer of the foam and transform into a grid. The vibration can be consumed and absorbed, and the reflected waves can be effectively eliminated. Especially the absorption characteristics of low-frequency noise have aroused great interest in the acoustics industry. , And began to be more widely used.
The wall panels and refraction plates produced by Xiamen Sihang Nano Sound-absorbing Foam can reduce noise and reverberation in factories, assembly plants and other industrial occasions by blocking and filtering sound waves.
For more product content, please refer to: Silencing melamine sponge Sheets Details：
Product applicable
The main areas involve vehicles, trains, ships and other means of transportation, and architectural decoration of terminal buildings, theaters, educational venues, recording studios, urban expressways and noise reduction projects for decoration. Especially for the noise treatment of boiler room, compressor room, pumping station, press workshop and blower.
company advantage
we are a professional provider of the fourth-generation nano-sponge material application.
The company has an independent production base, complete production equipment and professionals, and has successfully developed a number of innovative products.
