перфорированная отделка потолка

Detailed Product Description: 1)Material:galvanized steel or aluminum 2)Specification:300x300mm,600x600mm,800x800mm,300x1200mm,400x1200mm,600x1200mm or any special size metal board. 3)Thickness: from 0.4 to 5.0 (guarantee enought) 4)Surface coating: Outdoor polyester powder coating 5)Perforated design: discretionary design by client 6)Packing: standard carton with XINJING mark(woodbox or hard paper is addible) 7)Quality guarantee:We guarantee the surface color stable for 10 years by indoor use. Product Merit: 1) Flexible size and pattern 2) Individuation and unique design 3) Surface color guarantee 10 years for indoor use 4) Surface smoothness and easy cleaning 5) Light but high rigidity and consistency, strong corrupt proof, weather proof and chemical 6) Recycle material, it in favor of protect environment Recommend applying in these places below: 1) Hall 2) Airport, bus station, restaurant 3) Public place 4) Sport centre 5) Shopping mall 6) Meeting room Acoustic ability: 1)Perforated with SoundTex paperabsorb modulus: NRC=0.72) Acoustic level:perforated: CAC=24dB Fire proof ability: British Standards Institution fire test pass (BS476) XINJING offer kinds of ceilings for you,we also offer interior design and machining service.