1.fire-proof:testified by national supervision and testing centre graded as A
2.water-proof :can be washed over 200 times without discolourment.Wet absorbing less than 0.001 in the air with huminity of 95%
3.mouldy-proof:No mouldy and no discolourment at any circumstances
4.light weight:6-7kg m2 carrying Weight is 30times of that of self-weight high intensity:355N. 2times of that of international standard.
5.sound-absorbing:frequency91005000Hz),coefficient90.75-0.80)able to lower noice inside.
6.aging-resistance disformation is less than 2mm in huminity of 95% efflorenscence resistance.
7.environment protection and health No poisonous gas and material due to the suing of matural igorganic complex material.
8.Elegancy:error in processing support and ceiling with a tolerance of less than 0.1mmand 0.5mm
Descript ion:
Round-hole pattern, classical style. Using high capacity glass wool as sound-absorbent backing material, and composite with coated fiberglass felt. The product is professional designed for high-noisy environment, sound-absorbent, vibration-relief, noise-reduction. It is an ideal product which can be adopted to high noise-pollution situations, such as Disco, Dancing hall, Broadcasting studio, Sound Lab, Theater, Music hall, Workshop, Supermarket, Meeting room, Indoor stadium etc. It is used as the wall and ceiling materials for the sound absorption, sound elimination and sound insulation purpose, which can created an elegant decorative style. Customized design is welcomed with customer's demands.
Size: 600X600X18mm
600X1200X18mm
300X1200X18mm
800x800x18mm
Keel material: aluminum alloy.