nrc 0 9 grille acoustic wall panel

{"cid":"91225268","title":"B1 Slat Acoustic Panels NRC 0.65 - NRC 0.9 Grille Acoustic Wall Panels","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/ae\/a86bc0979821f19251b9c186b325-200x200-1.jpg","attrs":{"Price":"28$","Brand Name":"MJ MASTER ACOUSTIC","Minimum Order Quantity":"100 square meters","Delivery Time":"31 Days","Certification":"A+\uff0cFSC,EN 13501,ASTM E84,UL 94","Payment Terms":"L\/C,T\/T,D\/A,D\/P","Supply Ability":"1~1000 Pieces 31Days","Packaging Details":"Carton Box","Name":"Slat Acoustic Panels","Material":"MDF \/ Solid wood \/ Composite grille + Acoustic backing (polyester fiber optional)","Panel Size":"600\u00d71200mm \/ 600\u00d72400mm \/ Custom sizes available","Thickness":"15mm \/ 18mm \/ 25mm \/ Customizable","Sound Absorption Coefficient (NRC)":"0.65\u20130.90","Fire Rating":"B1 \/ Class A (optional)","Eco-Friendly":"E0 Grade \/ Low VOC"}}