• Good Quality Glass Wool Blanket System 1
  • Good Quality Glass Wool Blanket System 2
  • Good Quality Glass Wool Blanket System 3
  • Good Quality Glass Wool Blanket System 4
  • Good Quality Glass Wool Blanket System 5
Good Quality Glass Wool Blanket

Good Quality Glass Wool Blanket

Ref Price:
$3.00 - 5.00 / roll get latest price
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1000 roll
Supply Capability:
-

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Good Quality 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.

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 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, 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 for thermal Insulation Images

 

 

 

 

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.

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.

use a variety of standardized test procedures to measure, adjust, and optimize product acoustical resistance, sound absorption, and sound barrier performance. The acoustical properties can be controlled by adjusting such production variables as fiber diameter, bulk density, thickness, and binder content. A similar approach is used to control thermal properties.

Q:Can mineral wool, rock wool and glass wool thermal insulation be applied to inverted roofs?
And wall insulation material can be applied to all kinds of roofing. Glass curtain wall Steel structures are basically solid material hanging while facade walls need adhesive and fixation and other processes.
Q:does the glass wool can be used as building materials?
Yes. there are many applications in the noise reduction, such as steel structure, air-conditioning pipes, elevator shaft. all are still in use. do you have the project in this aspect?
Q:What industry does the glass wool belong?
Yes, generally speakingg, the glass wool often refers to the yellow centrifugal glass wool which is a fibrous material.
Q:How to construct when apply rock wool board to glass curtain wall?
Base treatment--Coat interfacial agent on both sides of rock wool boards and the side - hang vertical line and flip the controlling line- Paste rock wool boards with the adhesive- Plastering the first rendering coat mortar--Pressing the alkali-resistant glass fiber mesh in it-- Anchoring rendering coat mortar composite alkali-resistant glass fiber mesh--Plastering the second rendering coat mortar and press alkali-resistant glass fiber mesh into it-- Plastering the third rendering coat mortar
Q:How can I fix the glass cotton insulation board to the wall?
If you have used composite boards as internal wall, you don't have to deal with the final layer engineering. Since composite boards are smooth both inside and outside, as well as flawless. If you really want to do the surface construction, you will use many materials. Because there are no composite boards with pure plane in the market, they all have grooves on the surface, and the grooves can increase the load bearing strength of composite boards. Supplement: That glass wool composite boards are fireproof?boards with metal surface. With rock wool and glass cotton as main materials, they use high-quality color coating steel plates as plane materials, continuous cotton fiber rock wool and glass wool as core materials, high-density rigid foam polyurethane as filling materials of tongue-and-groove. After high-pressure foaming and curing, automatic compacting, as well as ultra-long double caterpillar track controling, they take shape and become composite materials.
Q:What's the necessary performance tests lass wool used for steel structure need to do?
Flame retardant and thermal insulation performance
Q:How to convert thickness if the heat insulation effects of glass wool board and rubber and plastic board is the same?
Calculated in accordance with the respective heat insulation layers
Q:What's the performance and difference of rock wool and glass wool fireproofing material?
Rock wool and glass wool belong to Class A fireproofing rating, secondly, rock wool can endure high temperature of 800 degrees, glass wool high temperature of 450 degrees, again,unit weight of rock wool is relatively heavier and unit weight of glass wool is lighter, finally, glass wool has better waterproof performance.
Q:is glass wool fireproof?
A class fireproofing and hydrophobic.
Q:What are the uses of glass wool thermal insulation materials?
Thermal insulation construction materials

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