Specifications

1, sound absorbing
2, heat protection
3,fire retardant
4,factory direct sell, professional manufacturer

 

Room Decorative Soundproofing sponge

Egg crate foam and pyramid foam acoustical foam wholesale 

 

Product Description

 

We process acoustic foam for special applications wherein fire retardancy and sound absorption characteristics are required. It attenuates airborne sound waves by increasing air resistance, thus reducing the amplitude of the waves. We process acoustic foam in different densities which make our foam possible to absorb sound at different frequencies 

 

 

 

Acoustic Theory

 

Through back and forth reflection of the acoustic wave in the sponge, the sponge can realize noise reduction and sound absorption. When the laying area is over 3 square meters, there will be excellent sound absorption & insulation effects.

advantages

1, factory direct sell, completitive price;

2, professional engineer manage, the production, good quality;

3, size,shape, color, density by demand, many choice;

4,EVA,PE,EPE,IXPE,XPE,CR,SBR,PVC, Rubber foam, Melamine foam,Cellulose foam can be provided together, good option

5, adhesive, moulds can be made, very convenience.

6, timely delivery goods

 

Product property:                                                                                                                                                                                         
1. It's made from polyurethane foam ,open-cell product.

 

2. High cost-performance

 

3. Can be cut arbitrarily, self-adhesive,simple construction

 

und insulation,fire retardant,shock protection,etc.
Sound-absorbing principle:                                                                                                                                                                       

 

there are amounts of micro connected pores in the materials,and through the pores waves go deep into the materials and convert sound energy into heat energy.

 

Product specification                                                                                                                                                                                  
Standard size: 2000×1000×25mm(thickness 15-50mm)

 

density: 14-60kg/m3

 

Application place:                                                                                                                                                                                         
residence, hotel, schools, night club, ballroom, hospital, office building, recording room, studio, industrial workshop,electrical and mechanical equipment, aerospace, metallurgy, machinery, medical equipment, environmental protection, automotive, Marine, architectural decoration, household appliance;etc.

 

 

If you are interested in, please kindly tell me the required density, size, if possible please tell me a probable quantity, i can help to quote a price for you for reference. Thank you!