closed cell porous aluminum foam

 News     |      2020-08-14 15:56
We based on the structure of closed cell porous aluminum foam advantage, through specific composition proportion, production process optimization method, developed is suitable for high power electromagnetic shielding of aluminum foam material, and applied to the material of the Chinese Academy of Sciences institute of science in EAST of controlled nuclear fusion experimental device "man-made sun" system, electromagnetic shielding, the perfect solved the foam aluminum emc test report, more than 60 db academy electric field shielding performance full frequency electromagnetic interference problem for many years.
Bulletproof and explosion-proof - high performance, weight loss
closed cell porous aluminum foam is composed of high-strength materials such as high-strength steel, special ceramics and arylon fibreboard. It can make use of the energy-absorbing effect of aluminum foam to disperse the forces of armor-piercing and armor-breaking bombs, prevent them from entering the interior, maintain high protective performance, and effectively reduce the weight of the structure
Flame retardant insulation -- the highest flame retardant
closed cell porous aluminum foam is the highest grade A fire retardant material.Bake at 1000 degrees for 1 hour, leaving the structure intact.
The thermal conductivity is only 0.2~0.4W/(m.K), and the thermal insulation is 100 times that of aluminum and 20~30 times that of steel.
Sound absorption and sound insulation -- the only flame retardant, not afraid of damp sound absorption material
Is good comprehensive properties of closed cell aluminum foam material sound-absorbing insulation materials, while maintaining high noise reduction coefficient, has good high temperature resistant, flame retardant performance, and in high humidity environment can still keep good acoustic characteristics, applied to outdoor sound-absorbing , can the noise reduction ability in all weather conditions, at the same time the durable service life of 50 to 70 years.When applied indoors, there is no glass fiber problem caused by traditional asbestos materials, which is completely harmless to human health.
 
 
closed cell porous aluminum foam

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