Loading Port:Qingdao
Payment Terms:TT OR LC
Min Order Qty:1000 m.t.
Supply Capability:5000 m.t./month
Density: 60kg-200kg/m3
Length:1200mm/1000mm
Width:600mm/630mm.
Thickness:30mm-100mm
Rock wool board is made of select fine basalt as the major materials which is pulled into 4-7µ non-continuous fibers after melted by adopting advanced international four-roller centrifugal cotton-making procedures and adding a certain of adhesives, dust laying oil and water repellent into rock wool fibers. It can be made into products series with different density according to various uses through the technology of sedimentation, solidify, cutting and etc.
