Dongtang Thermal Insulation Glass Wool Roll and Blanket

• Customization: Available
• Certification: ISO
• Color: Yellow
• Model NO.: 20-100mm
• Apparent Density: 12~96kg/M³
• Usage: Exterior Tiles, Interior Tiles, Thermal Insulation
• Refractoriness: 800-1400°c
• Sound Absorption Coefficient: 1.03 Product Reverberation Method 24kg/M32000Hz
• Transport Package: Carton/Bag/Pallet
• Specification: 3000mm*1200mm*50mm
• Trademark: SHENGTANG
• Origin: China
• HS Code: 70195900
• Production Capacity: 60000tons

Product Description

Basic Info.

Model NO.	Glass Wool Board	MOQ	1PC
Asbestos	100% Non Asbestos	Thickness	25-150 mm
Function	Thermal Insulation, Sound Absorption	Raw Materials	Melten Glass
Product	Glass Wool Board	Density	12-48 Kg/m³
Material	Melten Glass	Refractoriness	-120ºC~400ºC
Apparent Density	12-48 Kg/m³	Usage	Thermal Insulation, Sound Absorption
Transport Package	Carton/Bag/Pallet	Specification	100% Non Asbestos
Trademark	SHENGTANG	Origin	China
HS Code	7019809000	Production Capacity	400, 000 Tons/Year

Packaging & Delivery

Package Size	120.00cm * 60.00cm * 30.00cm
Package Gross Weight	10.000kg

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:

Typical Parameters
Item	Unit	Value
Density	kg/m3	48
Maximum temperature of use	ºC	538
Reshrinking temperature	ºC	440
Thermal conductivity	W/m.K	0.032~0.034
­Thermal resistance	/	0.78~0.81
Slag inclusion content	%	0%
Hygroscopicity	%	1.5
Hydrophobicity	%	99%
Water content	%	≤ 1
Sound absorption coefficient	/	1.03 product reverberation method
		24kg/m32000HZ
Fiber Diameter	um	4.9
Grade of combustibility	/	Non-combustible Grade A