Specifications glass wool felt in rolls

ISO certificate

Density:10-48kg/m3

Thickness:25-200mm

Width:1.2m Length:10m/15m/25m as require

Kingflex glass wool insulation material  Fiber glass wool rolls with aluminum foil   The glasswool blanket is suitable for acoustic and thermal insulation in tall building, also for refrigeration, air condition machinery room, etc., with properties of good flexibility and installation convenient.   Availability of glass wool blanket  

Product Glass wool blanket

Unit:(mm)

 

No.	Density (kg/m3)	Thickness (mm)	Length (mm)	Width (mm)
1	10	50-150	10000-55000	1200
2	12	50-100	10000-55000	1200
3	16	30-100	10000-55000	1200
4	20	25-100	10000-55000	1200

 

Products: Glass wool board/sheet/slab

Unit:(mm)

 

No.	Density (kg/m3)	Thickness (mm)	Length (mm)	Width (mm)
1	20	50150	12002200	6001200
2	24	40100
3	28	40100
4	32	2550
5	38	2550
6	40	2550
7	48	2550
8	60	25
9	80	20
10	96	15

  Mat facing available: fiberglass cloth, fiberglass veil or tissue, aluminum foil, etc. Packing: Vacuum packing Technical data of glasswool blanket  

	12kg/m3		16kg/m3
	Tolerable Limit	Test value	Tolerable Limit	Test value
Density Tolerance	+3 -2	12/13	+2 -1	17/16
Testing Thickness	50	54/50	25	26/27
Shot Content (%) Dia .over 0.25mm	≤0.3	0.0	≤0.3	0.0
Moisture Content (%)	--	--	≤1.0	0.4
Filament Dia. (μm) (Average)	≤8	7.7	≤8	6.1
Heat load Shrinkage Temp.(oC)	≥250	270	≥250	305
Combustion	Grade A Incombustible	Grade A Incombustible	Grade A Incombustible	Grade A Incombustible
Thermal onductivity (Average Temp.70oC) W/ (m.k)	≤0.058	0.056	≤0.058	0.058
Remark	No negative tolerance on thickness

	24kg/m3		32kg/m3
	Tolerable Limit	Test value	Tolerable Limit	Test value
Density Tolerance	+2 -1	25/26	+2 -2	33/34
Testing Thickness	50	56/57	30	36/37
Shot Content (%) Dia .over 0.25mm	≤0.3	0.0	≤0.3	0.0
Moisture Content (%)	≤1	0.4	≤1	0.4
Filament Dia. (μm) (Average)	≤8	6.1	≤8	6.1
Heat load Shrinkage Temp.(oC)	≥250	305	≥250	--
Combustion	Grade A Incombustible	Grade A Incombustible	Grade A Incombustible	Grade A Incombustible
Thermal onductivity (Average Temp.70oC)W/ (m.k)	≤0.048	0.048	--	--
Remark	No negative tolerance on thickness

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