quadrate panel for wall and ceiling

Detailed Product Description: 1)Materialgalvanized steel or aluminum 2)Specification: The biggest size of single board not over 1600x4500mm. 3)Thickness: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm and 4.0mm (guarantee enought) 4)Surface coating: Outdoor polyester powder coating 5)Style: plane, perforated, surface transfer printing or special order. 6)Packing: standard carton with XINJING markwoodbox or hard paper is addible 7)Quality guaranteeWe guarantee the surface color stable for 10 years by indoor use. Product Merit: 1) Light but high rigidity and consistency, strong corrupt proof, weather proof and chemical 2) Good plasticity 3) Surface smoothness and easy cleaning 4) Easy fix and install 5) Surface color guarantee 10 years for indoor use 6) Recycle material, it in favor of protect environment 7) Flexible size and shape Recommend applying in these places below: 1) Build exterior, pillar and terrace 2) Airport / bus station 3) Auditorium, music hall 4) Sport centre 5) Reception hall Acoustic ability: 1)Perforated with SoundTex paper absorb modulus: NRC=0.7 2)Acoustic level: plain : CAC=40dB 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.