Rock wool ceiling Smooth black surface ceiling

Degofon Acoustic ceiling tiles           The base material of DEGO stone wool ceilings products is stone wool produced according to the principles of a volcanic eruption.By means of patented technology, stone is melted and transformed into wool with binders being added. In the following processes,the rock wool boards is shaped and cut according to specification and turned into rock wool acoustic ceilings of various sizes,thicknesses and densities.Finally, a finishing treatment is applied giving the stone wool panels  a Smooth white surface ceilingsand an Elegant white surface ceilings and a Smooth black surface ceilings and a Customised pattern surfaces ceilingsfinish.   Product descriptionMateral ：Stone wool (Mineral Wool)with factory applied latex paint on glass scrim surfaceSize: 600X600 .600X1200Thick:15mm 20mmColour :Smooth Black GrayEdge: paintedInstall:ceiling grid…