insulation glass wool felt with cerficate 1.sound insulation 2.Thermal insulation 3.Thernal radiation 4. Heat insulation

1. Material

glass wool felt insulation is made of inorganic fiber. Using reinforced fiber, limestone,quanz sand, ores as main materials, coordinating with some chemical materials, such as soda ash, borax.

2. Physical properties of glass wool felt insulation

item	unit	index	measured value	remarks
bulk density	kg/m3	10-96	10-96	GB/T 13350-2000
average diameter of fibers	m	< 8.0	4.0-6.0	GB/T 13350-2000
moisture resistivity	%	> 98	> 98.5	JISA9512-2000
thermal conductivity	W/m.k	0.049-0.042	0.045-0.032	GB/T 13350-2000
incombustibility		incombustible	up to standard (Grade A)	GB/T 13350-2000
sound absorption coefficient			1.03product reverberation positioning 24kg/m3 2000HZ	GB/J47-83
Max. working temperature		400	410	GB/T 13350-2000

3.Main specification of glass wool felt insulation

Length: 6000-30000mmWidth: 1290mm,1200mm,1160mm,600mm,580mm,430mmThickness: 25-200mmDensity: 10-48kg/m3

Special specification fiber glass felt may be made to order

Glass wool Batts for Australia market SpecificationR value :From R3.0-R3.5Size:1160*580mm,1160*430mmPacking:with HDPE packing Per bag: 16 pack or 12pack or 10 pack

special note:the glass wool roll covered aluminum foil,kraft paper and so on.

4.Usage of glass wool felt insulation

 

Heat preservation for steel structure buildingHeat insulation for wall and roof of house to save energyFor indoor partition wall,Train compartment For cool-making and high buildings required to be fireproof, heat resistantand sound insulating

5.Package of glass wool felt insulation :Plastic bag+Wooven bag

How to contact us

Xiamen Housin Manufacturing&Trading Co.,ltdTel:0086-592-3332528Fax:0086-592-3332531

insulation glass wool felt with cerficate