High-Performance External Wall Insulation Glass Wool Blanket for Sound Absorption

Product Description

 

Product Description

Grade A1 Incombustible Materials Glasswool Ceiling Insulation Board For Sale:

Density: 12-48 kg/m³
Raw materials: Melten glass
Thickness: 25-150 mm
Asbestos: 100% Non Asbestos
Function: Thermal insulation, Sound absorption

Glass wool is a category in glass fiber, is a kind of artificial inorganic fiber. Using quartz sand, limestone, dolomite and other natural ore as the main raw materials, with some soda ash, borax and other chemical raw materials into glass. In the molten state, with external force, blown into a flocculent fine fiber, fiber and fiber between the three-dimensional cross, intertwined with each other, showing a lot of small gaps. This gap can be seen as porosity. Therefore, glass wool can be regarded as porous materials, with good insulation, sound absorption performance.


Features of Grade A1 Incombustible Materials Glasswool Ceiling Insulation Board For Sale:

1. Unique technology, after compressive packing, the rebound degree is up to 99.2%
2. Soft and long glass fibers can maximally lessen flying catkins in the construction
3. Sound absorption and noise reduction
4. Grade A1 incombustible materials
5. Easy for construction and cut at will
6. Antisepsis, ageing resistance, anticorrosion, ensure a healthy environment
7. Low moisture absorption and stable physical properties

Application of Grade A1 Incombustible Materials Glasswool Ceiling Insulation Board For Sale:

Glass wool is used for building materials and steel structure insulation

Soundproof and fireproof used for wall and roof
Heat preservation for steel structure building
Heat Insulation for wall and roof to save energy.
For indoor partition wall, and train compartment.


Technical Data of Grade A1 Incombustible Materials Glasswool Ceiling Insulation Board For Sale:

 

Glass Wool Board	Spec	Supply Scope
	Temperature(ºC)	-120ºC~400ºC -184ºF~752ºF
	Dimension (m)	1.2*0.6, 1.2*1.2, 1.2*2.4
	Thickness (mm)	25~100
	Density (kg/m3)	24~96(1.5P~6P)

Item	Index	Measured value	Remarks
Bulk density(kg/m³)	24~100	24~100	GB/T 13350-2000
Average diameter of fibers(m)	< 8.0	4.0~6.0	GB/T 13350-2000
Moisture resistivity(%)	> 98	> 98	JISA9512-2000
Thermal conductivity (W/m.k)	0.036	0.036	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(ºC)	400	410	GB/T 13350-2000

 

Thickness
	50		75		100		150		200
DENSITY	METRIC	ENGLISH	METRIC	ENGLISH	METRIC	ENGLISH	METRIC	ENGLISH	METRIC	ENGLISH
m² kg/m3	m2 ºC/W	hr.ft2  °F/Btu	m² ºC/W	hr.ft2  °F/Btu	m² ºC/W	hr.ft2  °F/Btu	m² ºC/W	hr.ft2  °F/Btu	m² ºC/W	hr.ft2  °F/Btu
12	1.16	6.6	1.74	9.9	2.33	13.2	3.49	19.8	4.65	26.4
14	1.25	7.1	1.88	10.7	2.55	14.2	3.75	21.3	5.00	28.4
16	1.28	7.3	1.92	10.9	2.56	14.6	3.85	21.8	5.13	29.1
20	1.35	7.7	2.03	11.5	2.70	15.4	4.05	23.0	5.41	30.7
24	1.39	7.9	2.08	11.8	2.78	15.8	4.17	23.7	5.56	31.6
32	1.47	8.4	2.21	12.5	2.94	16.7	4.41	25.1	5.88	33.4
40	1.52	8.6	2.27	12.9	3.03	17.2	4.55	25.8	6.06	34.4
48	1.56	8.9	2.34	13.3	3.13	17.8	4.69	26.6	6.25	35.5

 

Packaging & Shipping

Packing & Shipping:


Certificate:

Company Profile

Rosewool Insulation Refractory Co.,Ltd. was founded in 1960s and located in Zhengzhou, Henan Province, China. It is a comprehensive company, integrating manufacture, sales and construction into one. And we are the largest private enterprises in the field of ceramic fiber material, one of the earliest companies which researched and developed calcium silicate products, and the largest thermal and insulation material company in Henan Province.

1. 1 national R&D institution: Peking University has close relations of cooperation laboratory in product development and
technology with us
2. 4 kinds : Our product range: ceramic fiber products (blanket, paper, board, module,also special shape), rock wool , glass wool
, calcium silicate board. 
3. 5 certificates: ISO900, CE, SGS, TUV, BV, etc.
4. 23 years : Our export experience more than 23 years.
5. 150,000 m2 : Our factory total areas.

Our value: To the quality strives for the survival, Energy saving cause parallel.

Our Workshop:

FAQ:

1. Are you a trader or manufacturer?
We are manufacturer, we have own factory.

2. Can you accept OEM or ODM?
Of course, Logo is also acceptable.

3. What is the delivery time?
About 10-20 days after the contract signing.

4. What is your payment methods?
T/T L/C D/P Paypal West Union and others .
 
5. Do you have warehouses abroad ?
Yes, we have , both in Europe and Middle East. Others is planing.
 

Get Best Price

Any questions, or any needs, please contact us below to get detailed info and best price, thanks for your inquiry: