Glass Wool Insulation Price

Ref Price:
$3.00 - 15.00 / roll
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1000 roll
Supply Capability:
1000000 roll/month

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Product Description:

Glass wool Blanket with Aluminum foil for thermal Insulation

1.Structure of Glass wool Blanket with Aluminum foil for thermal Insulation

Glass wool with Aluminum foil  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.  Glass wool is 100% recyclable. It is manufactured from sand and recycled glass(up tp 80% cullet) and offers a very positive environmental balance sheet. It protects the environment, from the beginning to the end of its life cycle and gives more comfort and savings to the occupants of the buildings it insulates.

Glass wool raw materials The basic raw materials for fiberglass products are a variety of natural minerals and manufactured chemicals. The major ingredients are silica sand, limestone, and soda ash. Other ingredients may include calcined alumina, borax, feldspar, nepheline syenite, magnesite, and kaolin clay, among others. Silica sand is used as the glass former, and soda ash and limestone help primarily to lower the melting temperature. Other ingredients are used to improve certain properties, such as borax for chemical resistance. Waste glass, also called cullet, is also used as a raw material. The raw materials must be carefully weighed in exact quantities and thoroughly mixed together (called batching) before being melted into glass.

The Manufacturing Process

Melting / Forming into fibers /Continuous-filament process/Staple-fiber process/ Chopped fiber/ Glass wool / Protective coatings /Forming into shapes

Glass Wool For Oven

2.Main Features of Glass wool Blanket  with Aluminum foil for thermal Insulation

The glass wool Blanket  with Aluminum foil  is applied for large laying area. In the field of insulation materials, we are mainly specializing in Glass wool products, including Blankets, Blankets 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 Blanket  with Aluminum foil for thermal Insulation Images

Glass Wool Insulation Price

 

 

 

 

 

 

4. Glass wool Blanket  with Aluminum foil  for thermal Insulation Specification

The glass wool Blanket 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 Blanket with aluminum foil surface has good capability of heat radiation protection.

Technical Data

Item

Unit

Index

Density

Kg/m3

12-96

Thickness

mm

25-150

Width

mm

600-1200

Length

mm

1200-3000

 

Both unfaced and faced felts can be provided.

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 you control the quality?

During the production of fiberglass insulation, material is sampled at a number of locations in the process to maintain quality.

 

 

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Q:Does mineral wool, rock wool and glass wool board refer to the same kind of board?
no The whole equipment is different, the craft is different. So you can think whether they are the same one.
Q:How to distinguish green glass wools?
It is very simple. First, look the appearance. Glass wool is pure white, not bleached. Bleached glass wool is milk white, and the glass fiber is thorny, white formaldehyde-free glass wool is soft to touch. Second, look at the test report, and verify the authenticity of the test report online. Detection result of formaldehyde-free should be zero or "not detected". If the detection result is 0.1, it can't be formaldehyde-free. So take a closer look at the test report, and do not be deceived . Many manufacturers have bleach the glass wool which is cheap but counterfeit. You get what you pay for. So look carefully.
Q:What is semi-rigid glass wool board
Semi-rigid glass wool is a high-density glass wool, is made in the ordinary glass wool on the basis of processing packaging
Q:Is the glass wool poisonous,
Glass wool is an inorganic fiber, almost no toxic and hazardous substances, a small amount of inhalation of glass wool is not harmful to the human body
Q:What are the purposes of centrifugal glass wool?
What is centrifugal glass wool, and what are the purposes of it?
Q:What industry does the glass wool belong?
It belongs to thermal insulation construction materials industry, it is also a fireproof and thermal inuslation matertial.
Q:what is the specifications of glass wool and rock wool shell and tube?
diameter. The first is the unit weight. ,thickness
Q:How to construct when apply rock wool board to glass curtain wall?
Basic interface treatment: The wall should be cleaned off grease and floating ash, etc. The loose and weathering part should be removed. If the protrusions on the surface of the wall is greater than 10mm, it should be removed. In order to make the adhesion of the base interface unified and homogeneous, the wall needs interface processing. An injection gun or brush can be used to evenly coat mortar to ensure that all the walls have been treated. Before interface processing, bricks and aerated concrete walls needs watering to wet it. When blocking scaffold eyes and abandoned holes, first clean the debris, dust, etc. and then wet it, and then use cement and mortar at a proportion of 1: 3 to fill the holes tightly. 2, Suspend vertical line and the controlling line: The method of laying lines should be determined according to the height of the building. Using the theodolite to look for the verticality making use of corners of doors and both sides of windows. Stretch low carbon steel wire to find the rules, and the horizonal line can be controled crossly based on the 500mm lines as the datum line which is higher than the building. According to vertical flux lines and insulation thickness, flip the control line on both sides of the angles of each horizonal spacing between purlins, and then draw the horizonal flux line as the mark. 3, Installation of rock wool boards: (Box bonding method and achorage of expanded anchor bolts)
Q:Glass wool can be used at zero degrees
Ultra-fine cotton resin products, -120 ~ 400 ℃
Q:What is the difference between the glass fiber and glass wool?
Fiberglass is an excellent inorganic non-metallic material. There are many kinds of glass fibers whose advantages are good insulation, heat resistance, corrosion resistance, high mechanical strength, and the drawbacks are brittle and poor wear resistance. Glass wool, a man-made inorganic fiber, belongs to a kind of glass fiber. It is a spongiform material made through fibration of melten glass. It is an inorganic fiber whose chemical components belong to glass, having good formability, low bulk density, low thermal conductivity, good thermal insulation and sound absorption, corrosion resistance and chemical stability.

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