1-20 mm Thickness Sphere Open Cell Aluminum Foam

1-20 mm Thickness Sphere Open Cell Aluminum Foam 

Sphere
open cell aluminum foam is with the characteristics of both of open cell
and closing cell aluminum foam, Hole shape is circular, aperture relative
rules, hole wall open a small round hole connected to the ball, to six
directions, avoid the straight hole, is advantageous to the amount of sound
absorption, sound filter and attenuation.

In actually use, can get the ideal
effect of noise reduction through design to the sphere size (diameter of 2-11
mm), wall hole size (0.5 2 mm in diameter) and thickness and making process
control.

Sphere open cell aluminum foam for the current
domestic aluminum foam sound-absorbing material at the top of the product,
suitable for all kinds of vehicle body and mechanical equipment deadened the
noise reduction;

Due to the sphere uniform
distribution, pore shape, the same rules of hole wall, also longer than absorb
energy, has excellent impact resistance.

Model : TMAX-Aluminumfoam3

Material : Aluminum
Foam, Purity> 98%, Sold in sheet.

The aperture : 1 mm  or customized as request

Porosity : 50%-80%

Through Hole Rate :
≥98%

Dimension (Thickness* Length*Width)