Building Construction Material Glass Wool Felt

• Color: Yellow
• Feature: Heat Insulation
• Heat Conductivity: 0.032-0.042 W/M.K
• Certificate: Ce, SGS, ISO, BV, A1, as/Nz
• Property: Direct Factory
• Thickness: 25mm-200mm
• Model NO.: IK-GW375
• Width: 1.2m
• Brand Name: Isoking
• Highest Working Temperature: 350 Degree Centigrade
• Density: 10-50kg/M3
• OEM: Accept
• Material: Glass
• Refractoriness: 200-450°C
• Diameter: 25-200mm
• Apparent Density: 10-50kg/M3
• Surface Treatment: Plain, Aluminum Foil, Kraft Facing
• Usage: Roofing, Walling
• Transport Package: with with PE and PP (Woven Bag) Vacuum Packing
• Specification: CE, SGS, ISO, BV, A1, AS/NZ
• Trademark: ISOKING
• Origin: Hebei, China
• HS Code: 7019399000
• Production Capacity: 10000tons/Month

Product Description

Building Construction Material Glass Wool Felt:

Specification of Glass Wool Board:

Length:	Width:	Thickness:	Density:
1200mm	600mm	25-200mm	24-90kg/m3

   

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/m3 2000HZ	GB/J47-83
Max. working temperature		400	410	GB/T 13350-2000

       

Usage of Glass Wool Board:

 

ISOKING Glass Wool Board is widely used for building heat insulation and soundproof. She can stay in the wall and roof, she can cover passageway and cut to strip used for sandwich panel.

 

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

 

Distinctive advantages of our glass wool board:

 

• 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.
• Stable chemical property
• Low moisture rate, low thermal conductivity and good hydrophobicity
• No harm to human being and environment
• Strong and smooth surface can hot-apply many kinds of facings. 

Our service:
1) 7*24hours service
2) Reply email in 10hours
3)10 production lines for short delivery time
4) Support visit factory
 
Why choose us?
Our high performance-price ratio products and best service can bring you:
1) Good margin for your project because of our low price.
2) Good reputation for your company because the high quality of our glass wool building material.
3) Continuous orders from your clients because of their satisfactions.
 
Waiting for you contact with us!