Well Sold Glass Wool Felt with foil backed insulation with CE certificate - YG-GW5

glass wool felt, 1 CE certificate, 2 Grade A1 fireproof, 3 moisture-proof, 4 heat insulation,Sound absorption - details see: https://www.buildingsupplieshub.com/well-sold-glass-wool-felt-with-foil-backed-insulation-with-ce-certificate-10067745

Type: Other Fireproofing Materials

Place of Origin: Hebei China (Mainland)

Brand Name: YG

Model Number: YG-GW5

Well Sold Glass Wool Felt with foil backed insulation with CE certificate

Main specification range:
Length: 5000-30000mm
Width: 1200mm ( 400mm,600mm,1150mmis available)
Thickness: 25-200mm
Density: 10-50kg/m3

We also can make special production according to clients' specification

Distinctive advantages:
• Unique technology; rebound degree after compressive packing is up to 99.2%.
• Soft and long glass fibers can maximally lessen flying catkins in the construction.
• Sound absorption and noise reduction; it can effectively prevent sound from spreading.
• Grade A1 incombustible materials.
• Easy for construction; cutting at will.
• Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment.
• Low moisture absorption; stable physical properties.

Scope of application:
It is widely used for heat insulation and sound absorption in industrial workshops, Prefab houses, Portable cabins, warehouses, public facilities, exhibition centers, shopping malls, and a variety of indoor playgrounds, sports stadiums and etc.

Product specifications:

density(kg/m³)	width(mm)	thickness(mm)	length(m)	packing/roll Vaccum package
10-48	600	25-200	5-30	2roll
10-48	1100	25-200	5-30	1roll	two-roll overlapping
10-48	1150	25-200	5-30	1roll	two-roll overlapping
10-48	1200	25-200	5-30	1roll	two-roll overlapping
10-48	1250	25-200	5-30	1roll	two-roll overlapping

Technical Parameters:

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/m³2000HZ	GB/J47-83
Max. working temperature		400	410	GB/T 13350-2000

Physical Properties:

shrinkage temperature of heat load	GB/T11835-1998	250 -400
corrosion resistance	ASTM C665	no chemical reaction
mildew resistance	ASTM C665	mildewproof
performance	experimental method	technical requirements
moisture absorption	ASTM C1104 GB5480.7-87	3% of weight (49 , relative humidity 90%) 5% of weight (49 , relative humidity 90%)
moisture permeability	ASTM E96 GB/T17146-1997	Max. 0.013g/24h • m²• mercury/mm
combustibility	UL723 ASTM E84 CAN/ULC S-102 GB8624	flame spreading:25 fumes spreading:50 Grade A incombustible material