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Basic Info.

Transport Package	Bags
Specification	15-150mm
Trademark	LUYANG
Origin	China
HS Code	70193900
Production Capacity	10000ton/Year

Product Description

LUYANG Glass Wool Felt with Aluminum Foil

Glass Wool Insulation

Glass Wool is a kind of glass fiber and a kind of artificial inorganic wool. Adopting such natural ores as quartz sand, Iimestone, ect as the main ingredients and then coordinating with some chemical materials such as soda ash and borax, etc, the glass is hence melted. Under the melting condition, floccular fibril is made via external force and blow. The fly-over crossing is taken on between fibers and then they are intertwined. Thus many fine gaps are showed out. These gaps can be regarded as pore spaces. Therefore, the glass wool can be taken on as porous material with excellent thermal insulation and sound absorption performance.

Glass Wool Insulation	Unit	Index	The Measured Figure
Volume Weight	Kg/m3	10-96	10-96
Average Fiber Diameter	μm	<8.0	4.0-6.0
Hydrophobic	%	>98	>98.5
Heat Conduct Coefficient	W/m.k	0.049-0.042	0.045-0.032
Incombustibility		Incombustible	Qualified(Grade A)
Heat Absorption Coefficient			1.03 Product Reverberation 24 Kgm3 2000hz
Highest Usage Temperature	ºC	400	450

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Our service 1. Strict QC & Fast delivery. 2. Free samples are available by freight collect. 3. High quality goods, Perfect Pre-sales, and good designing service. 4. Welcome to visit our factory at anytime on site or online . 5. We will update you the production process after placing order by photos or online. 6. We have special after-sales team to solve your problem during using our products.