JIMA Aluminum
JIMA Aluminum
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Products Name:
500X500mm Closed celled waterproof acoustic panels for architectural field
Products Description :
Type:Closed cell
Thickness:1~200mm
Density:0.25 g/cm3 ～ 0.75g/cm ³
Porosity:75%～90%
shape:square,round,sheet.
Color:red, Golden ,orange, yellow, etc
Sound absorption rate:40%～80%.
Typical Size :(standard size :500*500mm)
500*500*6mm
500*500*8mm
500*500*10mm
Application decorative surface for architectural field
Decorative inside wall or outer wall .
Exterior Wall Cladding
Interior Wall Cladding
Ceiling Tiles
Restaurants & Bars
Offices and Apartment Buildings
Showroom Displays
Flooring
Signs
Lighting
Exhibits
Typical feature:
1> Excellent sound absorption performance,
2> High absorption rate
| Aluminum foam density(g/cm3 | Yield strength(Mpa) | Compression strength of platform(Mpa) | Energy absorption(KJ/M3) |
| 0.21~0.25 | 2.0~2.5 | 1.9~2.2 | 1100~1250 |
| 0.26~0.30 | 2.6~3.8 | 2.5~3.5 | 1300~2300 |
| 0.31~0.35 | 4.0~5.4 | 4.0~5.5 | 2400~3300 |
| 0.36~0.40 | 4.5~5.1 | 5.7~6.1 | 3400~3800 |
| 0.41~0.45 | 7.5~8.0 | 7.8~8.1 | 4400~4900 |
| 0.46~0.50 | 8.5~10.3 | 9.3~10.5 | 5300~6400 |
| 0.51~0.55 | 10.3~11.5 | 10.7~12.5 | 5300~6400 |
| 0.56~0.60 | 11.8~14.5 | 15.5~13.0 | 6450~7300 |
| 0.61~0.65 | 14.0~17.0 | 14.5~17.5 | 7400~10000 |
| 0.67~0.7 | 17.0~21.0 | 18.0~19.0 | 11000~12000 |
Application Projects:
The equipment noise came from oil pump, electric machine, valve body during gas transimission at the gas station.
After site testing, the soundproof box noise level is 90dB. After closing the door, the noise level is 84dB.
The effect of soundproof box' decreasing noise level is noly 6dB.
This result can not meet the demand of city noise reduction standard.
But after installing our soundproof box, it not only meet the noise level standard, but also has fire prevention function
Aluminum foam in architectural field
