sound insulation foil faced mineral wool blanket for wall made in china

Inorganic fibers spraying glass wool manufactory   •Shijiazhuang Hongcome Commercial Co., Ltd. is a professional manufacturer and exporter of glass wool, rock wool and NBR foam insulation and aluminum foil heat insulation in China.   •We have professional technical worker teams, advanced manufacturing equipment and service system. Our products have passed CE, ISO, A1, SGS and AS/NZ certificates.   •We have cooperated with a wide range of customers of OEM and wholesale distributors from all over the world in more than 50 countries.   •"High quality, competitive price and good service" is our motto.     •Density:       10-72kg/m3
•Length:         5m-30m
• Width:         1200mm,600mm
• Thickness:   25mm-200mm     

Item	Products	Density kg/m3	Thickness	Size Length*width
1	Inorganic fibers spraying glass wool glassglass wool manufactory	10	50-150mm	10-30m*1200mm
2	Inorganic fibers spraying glass wool manufactory	12	50-150mm	10-30m*1200mm
3	Inorganic fibers spraying glass wool manufactory	14	40-150mm	10-30m*1200mm
4	Inorganic fibers spraying glass wool wool manufactory	16	25-150mm	10-30m*1200mm
5	Inorganic fibers spraying glass wool manufactory	18	25-150mm	10-30m*1200mm
6	Inorganic fibers spraying glass wool manufactory	20	25-150mm	10-30m*1200mm
7	Inorganic fibers spraying glass wool manufactory	22	25-150mm	10-30m*1200mm
8	Inorganic fibers spraying glass wool manufactory	24	25-150mm	10-20m*1200mm
9	Inorganic fibers spraying glass wool manufactory	32	25-150mm	10-20m*1200mm
10	Inorganic fibers spraying glass wool manufactory	38	15-150mm	10-20m*1200mm
11	Inorganic fibers spraying glass wool manufactory	48	10-120mm	10-20m*1200mm

  We can also produce as request.              

No.	Item	Unit	National Standard	Company Product	Remark
1	Density	kg/m3		10-48	GB483.3-85
2	Average Fiber diameter	μm	≤8.0	5.5	GB5480.4-85
3	Hygroscopicity	%	≥98	98.2	GB10299-88
4	Thermal conductivity	W/M.K	≤0.042	0.033	GB10294-88
5	Noncombustibility	0	Noncombustible	Noncombustible (A)	GB5464-85
6	Sound Absorption Coefficient	0	0	1.03 product reverberation method 24kg/m3 2000HZ	GBJ47-83
7	Highest usage Temperature	°C	≤480	480	GB11835-89

            • Heat preservation for steel structure building.
• Heat insulation for wall and roof of house to save energy.
• For indoor partition wall. Train compartment.
• For cool-making and high buildings required to be fireproof, heat resistant and sound insulating.               More details at https://powercrown.en.alibaba.com/   If you are interested in our products, please feel free to contact us. Welcome to visit our factory any time you like! For further query please contact: Skype: supersale001