Glass Wool Board For HVAC

Ref Price:
$3.00 - 15.00 / roll
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1000 roll
Supply Capability:
-

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Product Description:

Glass Wool Board For HVAC

In the field of insulation materials, weare mainly specializing in Glass wool products, including blankets, boards andpipes. The advantage of this material is numerous: noncombustible, nontoxic,and resistant to corrosion. It has low weight, low thermal conductivity, stablechemical property, low moisture rate and good hydrophobicity.

TECHNICAL DATA

Item

Unit

Index

Density

Kg/m3

10-100

Average Fiber Diameter

μm

5-7

Water Content

%

≤1

Grade of Combustibility

 

Non-Combustible Grade A

Reshrinking Temp

≥250

Thermal Conductibility

w/m.k

0.038-0.06

Hydrophobic

%

≥98

Moisture Rate

%

≤5

Noise Resistant Coefficient (NRC)

 

0.75

Slag Inclusion Content

%

≤0.3

 

Glass wool board for thermal Insulation

1.Structure of Glass wool board for thermal Insulation

Glass wool is an industrial product made by spinning glass into a fibrous material that can be packed in mats and blankets. This product is used as insulation and in other applications, like for air filters. It is available through home supply stores and manufacturers can also produce wools for special purposes, like insulation in aircraft, where the standards may be higher for health and safety reasons. Numerous companies make glass wool products along with lines of other insulation materials for a variety of applications.

   

2.Main Features of Glass wool board for thermal Insulation

The Glass wool board is applied for large laying area. In the field of insulation materials, we are mainly specializing in Glass wool products, including blankets, boards and pipes. The advantage of this material is numerous: noncombustible, nontoxic, and resistant to corrosion. It has low weight, low thermal conductivity, stable chemical property, low moisture rate and good hydrophobicity. These products have been widely used in heat preservation, thermal insulation and sound absorption in construction, chemical industry, electronic industry, electric power, metallurgy, energy industry, and communication. High density panels laminated with facing can be used for Air-conditioning duct system.

 

3. Glass wool board for thermal Insulation Images

 

 

Good Quality Mineral Wool Glass Wool Insulation For Roofing

 

4. Glass wool board for thermal Insulation Specification

The Glass wool board is applied for large laying area. Besides the character of thermal insurance, it also has the performances of shock absorption and acoustical isolation, especially for middle or low frequency sound. It also can cancel the noise and improve working environment.

 The Glass wool board with aluminum foil surface has good capability of heat radiation protection.

Technical Data

Item

Unit

Index

Density

Kg/m3

10-32

Thickness

mm

25-150

Width

mm

600-1200

Length

mm

10000-30000

5.FAQ

We have organized several common questions for our clientsmay help you sincerely

   Where you used this

These products have been widely used in heat preservation, thermal insulation and sound absorption in construction, chemical industry, electronic industry, electric power, metallurgy, energy industry, and communication. High density panels laminated with facing can be used for Air-conditioning duct system.

How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

 

 

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Q:How to install sound insulation glass wool boards on the wall?
First set up the keel into the shape of a lattice, and put the glass wool board into the lattice and install the gypsum board.
Q:Can glass wool be used for external wall insulation?
Yes, glass wool belongs to the category of glass fiber, which is a kind of man-made inorganic fiber. With good thermal insulation and sound-absorbing properties. Currently the relatively good glas wool on the market is Huamei Senda.
Q:Does anyone know about the specifications of formaldehyde-free glass wool boards?
The specifications of formaldehyde-free glass wool board are: 32KG / 50MM, 48KG / 50MM, 80KG / 50MM, 96KG / 25MM, 80KG / 25MM, these are all commonly used now. Hebei kaina Insulation Materials Co., Ltd. is good, which is a large-scale mainstay enterprise of research and development, production and sale of fireproofing and thermal insulation materials. It involves in thermal insulation materials of rock wool, glass wool, phenolic, aluminum silicate, design and construction as well as many other fields. Company products are widely used in many areas and industries around the country for their good quality and cheap price. Hebei kaina Insulation Materials Co., Ltd is located in Dacheng Hebei, the country's largest base of green thermal insulation construction materials. The main products include rock wool products, glass wool products, aluminum silicate products, rubber and plastic products, foam glass thermal insulation board, elevator shaft sound absorption boards.
Q:What kind of glass wool is used for most buildings?
Density 10-100kg & # 47, testing method with the size and bulk density (GB / m.038-0 density: 0; thermal conductivity coeffcient, felt .3-1985); T 5480.06w & # 47.k see measurement of thermal resistance and related properties of thermal insulation material in steady state (GB / m3 see mineral wool and its board
Q:What is the function of glass wool foil?
Glass wool is one kind of the glass fiber and it is a man-made inorganic fiber. Glass is made by melting such raw materials as quartz sand, limestone, dolomite and other natural ore with some chemical materials like pure alkali and sodium borate. In the molten state, the glass is thrown into fine fibers in the shape of floc by the with external force. These fibres vertically interwine and show many small gaps. These gaps can be regarded as air void. Thus, glass wool can be regarded as porous materials and it is of good insulation and sound absorption performance.
Q:Glass fiber, glass wool, what is the difference
Glass fiber is usually used as a composite material in the reinforced materials, electrical insulation materials and insulation materials, circuit boards and other areas of the national economy. Glass wool is a category in glass fiber, is a kind of artificial inorganic fiber
Q:what's the differences between glass wool roll mat and rock wool roll mat? does glass wool roll mat have any mandatory retest requirements or environmental requirements?
Steel structure roof basically uses glass wool roll mat, because rock wool roll mat is six to ten times heavier than glass wool roll mat, light steel frame can't bear so much gravity, glass wool is more fluffy than rock wool, so it's thermal insulation effect is better, glass wool is cheaper than rock wool, the glass wool fire rating is A-level flame retardant, now people won't use the rock wool blanket, wall thermal insulation used rock wool board.
Q:Does rock wool board refer to the glass wool ?
It should be
Q:Which has better effect of sound absorption, glass wool or rock wool?
Glass wool rock wool has a security risk. It is easy to pulverize, so it may cause pruritus and respiratory allergies. PANHOO gradient sound absorption wool is the best in currently market, which is eco=friendly, healthy, most efficient in full-frequency sound absorption.
Q:What advantages do thermal insulation glass fiber wool have?
Thermal insulation glass fiber wool, whose raw materials are glass ball or waste glass, is made by many processes like high temperature melting, wire drawing, winding, weaving, etc. It is an inorganic non-metallic material with excellent performances. There is a wide range of the material. The following are the advantages of it: 1, It has superior heat insulation capability. According to physical principles, excellent heat insulation materials with small heat conduction rate of gas have many air-cavities inside. 2, It is noncombustible without inflammability, deformation and embrittlement, able to resist high temperature up to 700 degrees. It is tested that its combustion performance can reach at A1-level. 3, it does not contain any adhesive, being an non-toxic environmental friendly material without any smell. Compared with traditional glass wool and rock wool products, it does not contain any adhesive, and it will not produce any toxic and acrid smoke at high temperatures. 4, It has high insulativity. Glass fiber is the best insulation material. 5, Glass fiber is insusceptible to strong acid with superior corrosion resistance. It will not lose its functions and characteristics for a long time. 6, It is good in recovery performance. Glass fiber contains numerous fixed air-cativities, which gives it superb restorability. It is insupsceptible to any shock and vibration with a tensile strength of over 1.0kg. 3, It has good insulation, strong heat resistance, great corrosion resistance and high mechanical strength, but it has the disadvantages — brittleness and poor abrasive resistance. Wish it will help you.

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