Glass Wool Blanket for Steel Structures

Manufacturer :

Yingsheng Energy Conservation Group Co.,Ltd.

Warehouse entry time :

2024-11-25

Country :

China

Product description :

Glass wool blanket for steel structures is a rolled product made from uniformly fine glass fibers and environmentally friendly thermosetting binders processed through special techniques, and has a certain degree of elasticity. It maintains excellent thermal insulation performance in both high-temperature and low-temperature environments.

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Glass wool felt performance specification table
Performance Items			Performance specification							Compliance with standards
Corrosion resistance			No chemical reaction							GB/T 13350
Average fiber diameter μm			5-7							GB/T 5480
Hydrophobic rate%			≥ 98							GB/T 10299
Combustion performance grade			Non-combustible material							GB 5464
			Grade A							GB 8624
The above test conditions are glass wool felt without veneer, no formaldehyde release, no TVOc (volatile benzene), no acrylic acid.
R-thermal resistance value: (at 25 ℃)
Bulk weight (kg/m³)				12		14		16			20	24
Thermal conductivity K(W/m. ℃)①				0.043		0.040		0.039			0.037	0.036
R-thermal resistance value (m² . ℃/W)②		50		1.16		1.25		1.28			1.35	1.38
		75		1.74		1.87		1.92			2.02	2.08
@ Thickness (mm)		100		2.32		2.50		2.56			2.70	2.77
Width (mm)		1200
Length (mm)		10000-30000
Note: The thermal conductivity is the statistical average value, and the control range is ± 5% R-thermal resistance = thickness/thermal conductivity (unit: m² · K/W) Standard packing for plastic bag or plastic shrink film Can also provide other specifications and bulk weight, welcome to inquire
Standard Specifications
Bulk weight (kg/m³)	12				14		16		20			24
Thickness (mm)	50 75 100
Width (mm)	1200
Length (mm)	10000-30000