Good Quality Glass Wool 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 for thermal Insulation

1.Structure of Glass wool blanket 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 blanket for thermal Insulation

The glass wool blanket 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.

 

3. Glass wool blanket for thermal Insulation Images

 

Good Quality Glass Wool Price

Good Quality Mineral Wool Glass Wool Insulation For Roofing

 

4. Glass wool blanket 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.

The glass wool blanket 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

 

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 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:What are the differences between glass asbestos and glass reinforced plastics?
Asbestos is the general term of natural fibrous silicious minerals, which is a silicate mineral fiber fireproof panels of construction materials. It is the only natural mineral fiber with good tensile strength, thermal insulation and corrosion resistance performance, thus it has a wide application. There are many kinds of asbestos, the three most common ones are chrysotile asbestos(white asbestos), amosite asbestos(brown asbestos) and crocidolite asbestos (blue asbestos), and the chrysotile asbestos is the most abundant, and commonly-used one. Glass fiber is an excellent inorganic nonmetallic material. The original name in English: glass fiber. Glass balls or discarded glass are raw materials of it. And it is rocessed by techniques of high temperature melting, wire drawing, winding, and weaving. Finally, it becomes various products. The diameter of glass fiber's monofilament is from a few microns to twenty microns which equals to the 1 / 20 to 1 / 5 of human hair. Each bundle of fiber precursors is composed of hundreds of or even thousands of monofilaments. Usually, it is used as reinforced materials,electric insulation materials, thermal insulations and circuit boards in complex materials, and is widely used in various fields of national economy. Glass fibers are twistless roving and textile gauze with different specifications and uses which are twisted. There are two kinds, namely alkali-free (R2O<0.8%, Code E) and alkali (R2O12.0±0.47%, Code C). They are mainly used as reinforcing materials for hand lay-up, lamination, winding and spraying formation of glass reinforced plastics, as well as are contributors to the production of electronic insulation, composite, and fireproofing glass fiber products.
Q:How many insulation supporting pins are there in one aquare meter of glass wool?
20 is enough
Q:How to install sound insulation glass wool boards on the wall?
After pasting aluminum insulation supporting pin on the keel, press the board or felt on it till it is pinned.
Q:Which kind of thermal insulation glass wool is the best?
Glass wool is a good choice. Glass wool can be said centrifugal, so it is also known as centrifugal glass wool, whose thickness and volume-weight have somewhat effect on its sound absorption property. Meanwhile, its sound absorption property is also affected by the cover material and the structure construction. It is necessary to use centrifugal glass wool properly based on its various characteristics like its appearance, fire-resistant capability and anti-aging ability in application to specific buildings. In addition, centrifugal glass wool can be cut freely and it has a stable physical properties. Glass wool is a product made by adopting peculiar centrifugation technology, the technology that fibering molten glass and then processing the added thermosetting resin-based adhesives with environment-friendly formula to manufacture the final products. It is a felty body with elasticity made by stacking of glass fiber whose diameter keeps merely several micrometers. Centrifugal glass wool's detailed technical characteristics include thermal insualtion, excellent shock absorption and sound absorption, and noise absprption capabilities for low and medium frequency noise and vibration noise in particular. It helps a lot in reducing noise pollution and improving the working environment. Glass wool with aluminum foil veneer has a strong thermal radiation resistance as well, which makes it a superb lining material applied in high temperature workshops, control rooms, inner wall of machine rooms, compartments and flattops.
Q:What kinds of thermal insulation method do the Insulation glass wool insulation materials belong to?
Glass wool insulation materials are medium and low temperature thermal insulation materials, thus they are generally used in civil and cryogenic pipeline.
Q:what's the price of high temperature resistance glass wool?
the using temperature of alkali ultra-fine glass wool: -100 ~ 450 ℃. Ordinary glass wool: Intermediate starch bind products , -35 ~ 300 ℃. Intermediate fiber phenolic resin products, -35 ~ 350 ℃. glass wool asphalt bind product, -20 ~ 250 ℃. Price depends on how much K you need, that is, the number of density, the current ex-factory price for high temperature around 2500 one ton.
Q:What's the heat conductivity coefficient of Kunnai glass wool blanket?
The particular glass wool in this plant belong to insulation material, which can be calculated. In addition, the heat conductivity coefficient of thermal insulation material has empirical formula, which can be known after detection, so you can refer to the standard DL & # 47
Q:What's the centrifugal glass wool?
It is sound absorbing cotton, I hope this answer can help you. . .
Q:How is the insulation property of glass wool color steel plate?
It has poor insualtion property but good firepoof property. Rock wool insualtion board is recommended.
Q:What are the differences between the glass fiber and glass wool? ?
Winder is corrosion resistant, but with a weakness of brittle property and the advantages including good insulation, small volume density, good corrosion resistance, good shape, equivalent to a human hair1& # 47, stable chemical property, circuit boards and other fields in national economy, wire drawing, each beam of fiber precursor is composed of hundreds of even thousands of monofilaments; 20-1 & # 47, whose chemical composition belongs to glass, forming a kind of cotton-like material. It is made by melting in high temperature with glass balls or glass wastes as the raw material: Glass fiber or fiberglass) is a kind of high performance inorganic nonmetallic material and a kind of manmade inorganic fibre; 5. Glass wool is made by fibering the melten glass. Glass wool belongs to one of the glass fiber categories with good sound absorption performance. Glass fiber is commonly used as reinforcing material in composite material, low thermal conductivity, made by weaving and other crafts great varieties, heat insulation, high mechanical strength, high heat resistance. Glass fiber (formerly known in English as, is a kind of inorganic fiber, whose monofilament diameter is from several microns to more than twenty microns, electrical insulating material and heat insulation material, poor wear resistance

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