Foam aluminum sound barrierThe application of sound barrier foam aluminum board is becoming more and more extensive. Because of its absorption performance and sound insulation performance, material suppliers have now turned their attention to the emerging sound barrier enterprises in China. This industry, which is increasingly valued, has huge market potential as the economy and living standards improve!1. Lightweight characteristics of foam aluminum:Aperture: evenly distributed 1-10mm, main aperture 4-8mm;Porosity: 75%~90%;Density: 0.25 g/cm3~0.70g/cm³;2.
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IntroductionAluminum foam has many special properties. It can be widely used in aerospace, aviation, high-speed trains, urban rail trains, shipbuilding, high-speed railways, construction, tunnels and noise barriers along the way.It has light weight, high sound absorption, high shock absorption, high absorption energy, high electromagnetic shielding performance, excellent heat insulation, high temperature resistance, and non combustible combustion characteristics.
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Foam aluminum can be designed to have the required comprehensive properties by changing its density and pore structure. This is the charm of this unique material. Therefore, it is widely used in many fields:1. Foam aluminum has a wide range of applications. It is widely used in the rail transit industry due to its low density, high stiffness, sound insulation, heat insulation, fire resistance, energy absorption and non-toxic gas release when heated. Such as heat insulation and sound insulation, energy absorption, fire prevention and anti-toxic components in carriages and containers.2.
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Aluminum foam sheet is easy to process into various shapes and sizes, and can be cut, welded and other processing according to actual needs. Widely used in aerospace fields, such as spacecraft shell, satellite parts, etc. In the field of transportation, such as high-speed rail cars, car bodies, etc.; In the field of architectural decoration, such as wall decorative panels, ceilings, etc.
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Foam aluminum sound barriers are made of environmentally friendly materials, are non-toxic and harmless, comply with environmental standards, are safe to use and will not cause pollution to the environment.
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Foam aluminum sheets are a versatile material that can be used for wall sound insulation and decoration.1. **Sound Insulation**: Foam aluminum sheets have sound-absorbing properties that can help reduce noise transmission through walls. The foam structure of the aluminum sheet absorbs sound waves, thereby improving the acoustics of a room and reducing noise levels.2. **Thickness**: The thickness of the foam aluminum sheet will impact its sound insulation properties. Thicker sheets generally provide better sound absorption and insulation.
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1. New building materials:Aluminum foam is a new type of building and decoration material. It has the advantages of light weight, high specific stiffness, beautiful appearance, and non-combustibility. It also has the characteristics of sound absorption, heat insulation, and electromagnetic shielding. Therefore, aluminum foam can be widely used in the construction and decoration of shopping malls, hotels, gymnasiums and other venues.2.
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1. Lightweight: Density is 0.2-0.4g/cm3, which is 10% -40% of metal aluminum; Density is 0.2-0.4g/cm3, which is about 1/10 of aluminum density, 1/20 of titanium density and more than 1/30 of steel density;2. Fireproof and heat-resistant: The thermal insulation effect of closed-cell foam aluminum is equivalent to that of marble, and it has high heat resistance. The melting temperature of general aluminum alloy is about 500-700 degrees, and foam aluminum does not dissolve even if heated to 1400 degrees;4.
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1. Main features of foam aluminum sound-absorbing board:1. High-tech, new foam aluminum board, good sound absorption performance, stable acoustic performance, no pollution, light weight, beautiful, fireproof, not afraid of water, good physical properties, easy to process, use it to make various forms of sound absorbers, silencers, sound insulation structures, sound barriers, soundproof rooms, sound insulation covers, etc., can directly face the noise source, without any protective panels or other sound-absorbing fillers.2.
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Closed-cell foam aluminum panels can be customized in different sizes and thicknesses according to customer needs to adapt to the sound insulation requirements of different places.The internal structure of the closed-cell aluminum foam board is closed-cell, which helps absorb and block the propagation of sound waves, providing effective sound insulation.
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Aluminum foam sheet is a lightweight aluminum material with a hollow structure and its surface is covered with a dense array of small bubbles.
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Aluminum foam sheet is a lightweight aluminum material with a hollow structure and its surface is covered with a dense array of small bubbles. These bubbles, due to the closed state, make the aluminum foam sheet very light weight, while having high strength and rigidity, making it an ideal structural material.Aluminum foam sheet is widely used in aerospace, automobile manufacturing, building decoration, electronics industry and other fields. It has good thermal insulation performance, sound absorption performance, seismic performance, wear resistance and other excellent characteristics.
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Because aluminum foam is a porous material, diffuse reflection occurs after sound enters, thereby weakening the noise. Compared with other sound-absorbing materials, aluminum foam has excellent low-frequency absorption performance.
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Material: foam aluminumFunction: sound absorption. Translucent, fireproofMaterial: aluminumProduct Category: Building Decoration and DecorationScope of application: wall, ceiling decorationSpecial functions: sound absorption, fire protectionColor: aluminum original color, other colors can be customizedForm: hole plateSpecifications: 1m*2m
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Aluminum foam sheet is composed of aluminum foil and polyethylene foam layer, which has the characteristics of light weight, corrosion resistance, heat insulation and sound absorption. The aluminum foil layer gives it excellent compression resistance and durability. Aluminum foam sheet is lighter than traditional metal sheet, easy to handle and install, and has higher strength and stability.
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Our company has enough reserve for aluminum foam sheet, the general size is 1*2 meters, the thickness is 5mm and 10mm, divided into two forms of through hole and closed hole, for everyone to choose.application scenarios:Aluminum foam sheet is widely used in aerospace, automobile manufacturing, building decoration, electronics industry and other fields. It has good thermal insulation performance, sound absorption performance, seismic performance, wear resistance and other excellent characteristics.
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Aluminum foam sheet is a lightweight aluminum material with a hollow structure and its surface is covered with a dense array of small bubbles. These bubbles, due to the closed state, make the aluminum foam sheet very light weight, while having high strength and rigidity, making it an ideal structural material.application scenarios:Aluminum foam sheet is widely used in aerospace, automobile manufacturing, building decoration, electronics industry and other fields.
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A global printer ink manufacturer, INKTEC was founded in South Korea in 1992 with a registered capital of 4.1 billion Korean won (approximately US$4.5 million). It was listed on the KOSDAQ Securities Market in South Korea in 2002. It is also one of the world's current listed printer ink manufacturers. In May 2007, the stock market value exceeded US$320 million. It has been developing at a high speed every year since its establishment. In 2002, a US branch was established to develop the US domestic market.
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Aluminum foam sheet not only has good heat dissipation performance, but also has the characteristics of light weight and high strength. Its lightweight nature helps to reduce the overall weight and improve the portability and comfort of the device. High-quality aluminum foam sheets usually have good corrosion resistance and can operate stably in harsh environments for a long time. This helps to maintain the long-term stability and efficient heat dissipation performance of the cooling plate.
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In terms of construction, aluminum foam relies on its ultra-lightweight, flame resistance, sound absorption, environmental protection and other characteristics. Can be used as exterior wall coverings, ceiling panels, floors and stairs, lighting effects, interior creative decoration, architectural signs, exhibition displays, etc.
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Aluminum foam sheet is a lightweight aluminum material with a hollow structure and its surface is covered with a dense array of small bubbles. These bubbles, due to the closed state, make the aluminum foam sheet very light weight, while having high strength and rigidity, making it an ideal structural material.Our company has enough reserve for aluminum foam sheet, the general size is 1*2 meters, the thickness is 5mm and 10mm, divided into two forms of through hole and closed hole, for everyone to choose.
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Aluminum foam sheet is a lightweight aluminum material with a hollow structure and its surface is covered with a dense array of small bubbles. These bubbles, due to the closed state, make the aluminum foam sheet very light weight, while having high strength and rigidity, making it an ideal structural material.Our company has enough reserve for aluminum foam sheet, the general size is 1*2 meters, the thickness is 5mm and 10mm, divided into two forms of through hole and closed hole, for everyone to choose.
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It has low density, high impact absorption capacity, high temperature resistance, strong fire resistance, corrosion resistance, sound insulation and noise reduction, low thermal conductivity, high electromagnetic shielding, strong weather resistance, filtering ability, easy processing, easy installation, high forming precision, and can be surface coated.
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