Discount Acoustic Aluminum Foam Air Silencer

Specifications Sound Absorbing Material

1. Ultra-light

2. Acoustic absorptiveness

3. Nonflammability

4. Electromagnetic shielding

Discount Acoustic Aluminum Foam Air Silencer Aluminum foam is new concept metal material which is foamed in sponge shape after melting aluminum ingot with various chemical ingredients and has many pore cells inner structure.    Special Features of Aluminum Foam   Uses Building ·Concert hall, conference room, auditorium, sport center (nonflammable acoustic absorbent) ·Exterior & interior material to remodeling building ·Exterior & interior finishing material Transportation .Interior material for transportation vehicles including railroad,   subway train, cruise and high-end yacht Contact Us Shanxi Putai Aluminum Foam Manufacturing Co., Ltd.  Add: Qinbi Industrial Zone, Hongdong County, Linfen City, Shanxi Province, China. Tel: +86 351 3238226 QQ: 2639202287 Skype: rainbow890901 Website: http://cnputai.en.alibaba.com