Aluminum Foam for Factory Noise Reduction
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- 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 |
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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?
- The cinema wall is generally used as a soft cloth for soft cloth
- Q:What is mineral wool sound-absorbing panels, glass fiberboard
- Glass fiberboard Alias: glass fiber insulation board, glass fiber board (FR-4), glass fiber composite plate, glass fiber material and high heat resistance of the composite material synthesis, does not contain harmful asbestos ingredients.
- Q:What is the production of wood sound-absorbing wallboard installation process
- Face wall convex or wavy keel section along the wall to install the sound-absorbing board can be installed vertically to the horizontal installation touch four columns four corners should be inverted angle that sound-absorbing board back cut 45 degrees beveled two stitch 90 degrees with the same color L-shaped wooden line package
- Q:Is the noise board the same as the sound-absorbing panel, what's the difference?
- They are opposing. Sound-absorbing panels are a line (sound wave) extension line, sound insulation board is a line (sound wave) of the fold line.
- Q:Does the sound-absorbing panel ceiling fit?
- If it is polymer material, do not need to consider
- Q:How to clean up the polyester fiber sound absorbing board
- Mud stains. To use water soaked polyester fiber sound-absorbing panels, a higher water absorption scrub with weak alkaline foam cleaning agent scrub
- 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:Is it easy to install a sound-absorbing panel on a single wall?
- Single-wall installation of sound-absorbing panels to absorb sound
- Q:How is the sound-absorbing board on the wall?
- The order of the wooden sound-absorbing panels is followed, from left to right, from bottom to top. Sound absorber horizontal installation, the recess up; vertical installation, the recess on the right. Part of the solid wood sound-absorbing panels have the requirements of the pattern, each facade should be in accordance with the sound-absorbing board on the preparation of a good number in order from small to large to install.
- Q:What are the sound-absorbing materials on the wall?
- Slotted sound-absorbing board is a slot in the front of the MDF, the back of the slotted resonant sound-absorbing material
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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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