rock wool board, is a selection of high basalt as the main raw material, the day after tomorrow after the melting, uses the international advanced four roll centrifugal system cotton process, the high temperature basaltic rock will cotton nefi bohemia jilt pulling into 4 ~ 7 μ m the continuity of fiber, again in the rock in the cotton fiber to join a certain amount of binder, dustproof oil, hate agent, through settlement, curing, cutting and process, according to the different uses made for different density series products.

application scope
the petrochemical industry-oil, electric power, chemical industry e insulation sound-absorbing noise reduction
the construction industry-building curtain wall of retaining the roof and wall insulation sound-absorbing noise reduction
mining industry-the industry kiln stove oven caliber and ship heat preservation of the storage tank fire, etc

the product specification
density kg/m3 mm thickness
60-75 80-95 100-115 120-130 140-160 170-190 200
indicator 30 appropriate appropriate appropriate
indicator 40 appropriate appropriate appropriate appropriate
indicator 50 appropriate appropriate appropriate appropriate appropriate appropriate
indicator 60 appropriate appropriate appropriate appropriate appropriate appropriate
indicator 80 appropriate appropriate appropriate appropriate appropriate appropriate
indicator 100 appropriate appropriate appropriate appropriate appropriate appropriate

also in the rock wool board surface sticky moistureproof aluminum foil, black (white) boxian cloth reinforced glass fiber felt the adornment such as the clip and moistureproof temps.