Aluminum Foam for Factory Noise Reduction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 50000 m²/month
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100% Recycling Soundproofing Closed Cell Aluminum Foam Panel
What is AluminumFoam?
Aluminum foam is a new concept metalmaterial which is foamed in sponge shape after melting aluminum ingot with various chemical ingredients and has many bubble layers inner structure.
Porous material is much lighterthan original one, which is the characteristic of porous. And, it improves the ability of energy absorption and reduces the abilityof thermal and electrical conductivities than original metal materials. Inaddition, porous material has wide applications as well as excellent ability ofsound absorption and permeability of liquid, air, etc.
Aluminumfoam, a metal itself, can be applied to aerospace aviation required the thermostability over 200℃. It is a 100% recyclabl ecofriendly material and absolutely will not produceharmful substances no matter in the process of producing, using or abandoning.
Main properties of aluminum foam
Density is 0.2~0.4g/cm3 (Aluminium1/10,Iron1/30, and Wood 1/4)
Soundabsorption
Porous structure has a good soundabsorption.
Aluminum foam sound-absorbing materialcan be used in the inner decoration of buildings (walls, ceiling and floor),railway, highway, factories, mechanical equipment and any other fields.
Suitable for noisy place.
100%non-flammability and no toxic gas released when burning.
Non-combustibility TEST verified to be qualified. <KIMM; IMO A.799 (19)>
I grade Non-flammability TEST ofaluminum foam surface verified to be qualified. <KICT; KS F2271>
Energyabsorption
Porous structure can effectively absorbenergy.
Have a great effect on energyabsorption after a high impact.
Firstly acquired the national SB5class (Guard rail shock-absorber)
Electromagnetic wave shielding ability
Aluminum foam has a function ofabsorbing electromagnetic wave
Widely used in military (stealth materials),TV station, hospital and any other electromagnetic shielding places.
100% recyclable Aluminum foam is nonpoisonous, odorless andharmless, no toxic gas released when burning.
Aluminum foam can be produced by recycled aluminum andits scraps.
ProductFeatures
Item | Aluminum foam composed panel | Aluminum honeycomb plate |
Material | Aluminum | Aluminum |
Structure | Aluminum plate(GRP plate) aluminum foam aluminum plate(GRP plate) | Aluminum plate(GRP plate) aluminum honeycomb aluminum plate(GRP plate) |
（long time immersion and corrosion in water） | Excellent(oxidized pure metal) | Excellent but easy to rust |
Excellent (Non-flammability of pure metal) | General (Glue layer in the middle is not resistant to high temperature) |
ComparisonAluminum Foam with Other Sound-absorbing Materials
Type | Aluminum Foam | Polyester | Glass Fiber | Urethane Form |
Shape |
|
|
|
|
Material | Aluminum | Polyester | SiO2, mineral | high molecular Material |
Acoustic absorption(NRC Standar d) | over 0.70 | over 0.70 | over 0.75 | over 0.65 |
Long-term sound absorption | Permanent | Property is decreased | Property is decreased | Property is decreased |
Eco-friendly | 100% recyclable Eco-friendly | No recyclable, flammable, produce little dust | No recyclable, no flammable, arsenic acid cause gas pollution | No recyclable and flammable |
Materials handling & Constructability | Easy handling, using and working under no protective equipment | No damage when handling and using, easy to work under no protective equipment | Low stability. Easy to cause respiratory disease and skin ailments when touching | No damage when handling and using, easy to work under no protective equipment |
Human harmfulness | Harmlessness | Harmlessness | Harmfulness | Poisonous gas (CO, Cyan gas) release when burning |
Waterproofness & Sound absorption | Waterproofness is excellent , stable form, permanent sound absorption | Waterproofness and adhesion is good, stable form | Absorb moisture and poor drainage cause lower acoustic absorption | Absorb moisture and poor drainage cause lower acoustic absorption |
Non-flammability | Ⅰgrade Non-flammability | Heat-resistant | Easy flammable |
- Q: What kind of sound-absorbing panels are there in the cinema wall?
- Fireproof polyester fiber sound absorption board
- Q: Sound-absorbing panels are generally used where
- Gymnasium, leisure and entertainment city, hotel, KTV, BAND room
- Q: Does the sound-absorbing panel ceiling fit?
- If it is other materials to consider setting the expansion joints
- Q: How to clean up the polyester fiber sound absorbing board
- Directly wash the surface with a dust cleaner, or sweep with feather duster on it
- Q: What is the price of the sound-absorbing board?
- O-speed cloth soft suit sound-absorbing board price per square meter in more than 100 to several hundred dollars
- Q: How is the sound-absorbing board on the wall?
- Wooden sound-absorbing panels covered walls must be installed according to the design drawings or construction requirements of the keel, and the keel leveling treatment. Keel surface should be smooth, smooth, no rust, no deformation.
- Q: What are the advantages and disadvantages of mineral wool sound-absorbing panels?
- At the same time mineral wool board also has a good thermal insulation properties, mineral wool board, the average thermal conductivity is small, easy insulation, and mineral wool board is the main raw material is mineral wool, melting point up to 1300 ℃, and has a high fire performance.
- Q: What are the sound-absorbing materials on the wall?
- Hole wood sound-absorbing board is a density board in the front, the back are open round hole structure of sound-absorbing material.
- Q: What is the sound absorption board?
- Sound-absorbing panels are an ideal sound-absorbing decorative material. It has the advantages of sound absorption, environmental protection, flame retardant, heat insulation, moistureproof, mildewproof, easy to dust, easy to cut, can be parquet, simple construction, good stability, good impact resistance, good independence and high cost A variety of colors to choose from, to meet the different styles and levels to attract decorative needs.
- Q: What are the big brands of sound-absorbing panels?
- Mineral wool sound-absorbing panels are star excellent times Kyrgyzstan
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Aluminum Foam for Factory Noise Reduction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 50000 m²/month
OKorder Service Pledge
OKorder Financial Service
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