5mm to 150mm Thickness Spherical Open Cell Aluminum Foam for Construction

Quantity Discount is Available: ＞5pcs, 15% OFF

Quantity Discount is Available: ＞10pcs, 25% OFF and Free Shipping

For more product information and ordering detail, please contact: David@tmaxcn.com

Advantages:

1. High tech, Open Cell Aluminium Foam, with good sound absorption performance, stable acoustic performance, pollution-free, light weight, beautiful, fireproof, waterproof, good physical performance, and easy processing, can be used to make various forms of sound absorbers, silencers, sound insulation structures, sound barriers, silencing rooms, sound insulation covers, etc., which can directly face the noise source without any protective panels and other sound absorption fillers.

2. Excellent acoustic performance: average sound absorption coefficient ≥ 0.60 (in the frequency range of 125-4000Hz, measured by the Institute of Acoustics at Tongji University); Simultaneously possessing excellent acoustic performance with no change in sound absorption after board spraying and dust spraying.

3. Foam aluminum plate is formed by aluminum alloy die-casting. After being damaged, it can be completely recycled. It is a new green environmental protection high-tech product that does not cause secondary pollution to the environment at present.

Specifications

Type	Open-cell
Purity	> 99%
Form	Sheet or Roll, depending on size & thickness
Cell Size (PPI)	as per request
Thickness	Standard: 4-10mm  can be customized as request
Size & Shape	can be made in different shape as per request
Porosity	55-60%
Open Cell Rate	55-60%
Volume Density	0.25-0.75g/cm3, as per request
Surface Density	200-2500 g/m ^2, as per request
Noise reduction coefficient NRC	>0.75
Fire-proof level	A1
Energy absorption	8J/m3-30J/M3
Compressive strength	3Mpa-17Mpa
Flexural strength	3Mpa-15Mpa

Reference dimensions

2mm*200mm*300mm	3mm*200mm*300mm	4mm*200mm*300mm
5mm*200mm*300mm	6mm*200mm*300mm	7mm*200mm*300mm
8mm*200mm*300mm	9 to 10mm*200mm*300mm	The size can be customized

To customize various metal foams, please click the picture below for details：