Basic Info.
Apparent Density
0.27-0.6g/cm3
Fireproof Material
Fireproof Panel
Fire Resistant
Sound Insulation Material
Specification
1000*500mm, 500*500mm, 1200*600mm, 2000*1000mm
Product Description
This Noise barrier panel for highway building -- Aluminum foam closed cell panela new acoustic material is waterproof material, fireproof material, ultralight material, eco-friendly material, fire resistant material, thus it can be used as floor boards, railway carriage floor, compartment panel/board, enclosure/partition bulkhead, etc.
Waterproof/fireproof material
For the production of foamed aluminum, AL powder is mixed with a product releasing gas at higher temperature and then compacted, this foaming agent is placed into a mold form and heated up until the agent starts to foam. Immediately thereafter the mold is taken out of the furnace and cooled off, so the aluminum foam part is frozen in shape. The outcome of this process is a closed cell aluminum foam showing a thin casting skin on the surface.
Property
Heat insulation and resistance
Non-inflammable
Absorption of high impact energies, regardless of the impact direction
Highly efficient in sound absorption
Electromagnetic shielding and vibration damping
Fully recyclable
High stiffness at very low density
Application
Aluminum foam (Closed cell) to qualify for specific requirements within the automotive, aviation, railway and engine building industry. Aluminum foam is also qualifying for other high potential applications in the field of Architecture and Design, where electromagnetic shielding, structural damping, flame resistance and a decorative surface structure is required.
Size
500*500*6mm 1000*500*6mm 1800*800*10mm 2000*1000*10mm
500*500*8mm 1000*500*8mm 1800*800*20mm 2000*1000*20mm
1000*500*10mm
1000*500*15mm
1000*500*20mm
1000*500*30mm
Comparison different Acoustic Materials: |
Type | Aluminum Foam | Polyester | Glass Fiber | Urethane Form |
Material | Aluminum | Polyester | Si02, mineral | high molecular Material |
Acoustic absorption (NRC Standard) | over 0.70 | over 0.70 | over 0.75 | over 0.65 |
Acoustic absorption term | Permancnt | Quality deterioration | sudden quality Deterioration | Quality deterioration |
Eco-friendly | 100% recyclable Environmental friendly | No recyclable easy incineration low corpuscle | No recyclable hard incineration arseric acid cause | No recyclable easy incineration |
Materials handing &Constructability | Easy conveyance, handling and works | Easy conveyance, handling and works | Easy transmutation by contagion, Respiratory Disease and skim ailments | Easy conveyance, handling and works |
Human maleficence | Harmlessness | Harmlessness | Harmfulness | poisonous gas (CO,Cyan gas) on fire |
Drainage& absorptiveness | Waterproofness, stable form,Permanent acoustic absorption | Waterproofness, stable form,Semi-Permanent acoustic absorption | No Waterproofness, unstable form,lowering acoustic absorption | No Waterproofness stable form, lowering acoustic absorption |
Nonflammability | Inflammable (heat-resistant) -under 780 degrees centigrade- | Flammable | heat-resistant -under 350 degrees centigrade- | bad heat resistant (heat-resistant) -under 100 degrees centigrade- |
Address:
Xinhua Business Center, 22th Floor, No. 280 Changhong Road, Jiujiang, Jiangxi, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Business Range:
Chemicals, Construction & Decoration, Metallurgy, Mineral & Energy
Company Introduction:
Jiujiang Beihai Fiberglass is a big and famouse company for producing fiberglass in China.
There are over 2100 workers in our group supply fiberglass products to the world market.
We supply the A Grade top quality fiberglass products over 258000tons per year.
Please visit our website to get more information of our products.