Alu Foil faced Glass Wool Board for Wall Partion

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1 m²
Supply Capability:
700 m²/month

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Glasswool blankets

1 Introduction

The glass woll 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 can also cancel the noise and improve working environment. The glass wool blanket with aluminium foil surface has good capability of heat radiation protection.

2. Glass wool Blanket Specification

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

Technical Data

















 Both unfaced and faced felts can be provided.


This material can be freely cut in construction according to the shape required, mainly used in room, noise-canceling system, transportation, refrigerators and household electric appliances for noise canceling. The blanket with alunimium foil is suitable for high temperature shops, control room, inner wall of the machine shops, room separating and inner liners.

4. Image and Package

Normal packing: each roll is wrapped with vacuum plastic bag and then in PE woven bag. Special required package like PE BAG and PE SHRINGED BAG can be made with additional charge.



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

①   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.

②How 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.

③How 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.




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Q:Are rubber and plastic thermal insulation material and glass wool in air conditioner energy-saving materials ?
They are energy-saving materials.
Q:What performance characteristics does aluminium foil ultra-fine glass wool board have?
The product is light in volume-weight, low in thermal conductivity, high in acoustical absorption coefficient and good in flame retardation. It can be widely used in thermal equipment, air-conditioning thermostat, hot and cold pipes, drying oven and oast, cold storage and be useds as thermal preservation, thermal insulation, sound insulation and so on for bulidings.
Q:Can Kunnai glass wool board and sound absorption blankets be used to maintain sound insulation in hotel floor? Can it decrease half of the noise? How to install?
No, if the amendment of the surface is not good, it will affect the paving of floor and tile. You can select one of these, and you'better use sound insulation felt for it also is waterproof.
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's the difference between glass wool board and rock wool board ?
In fact, it is very simple. Glass wool is processed from glass (silicon dioxide) , while rock wool is made from basalt or diabase through high temperature refining equipment, which are two completely different products. Hope it is helpful.
Q:How to conduct thermal insulation construction of external wall glass wool?
The construction period of insulation consrtuction of this project takes 20 days, which is a tight schedule, so the insulation construction should be organized properly to ensure the insulation construction period. The insulation construction of Dingfuzhuang secondary school needs to undergo the following process: firstly conduct construction of external wall insulation of teaching building; secondly conduct construction of external wall insulation of laboratory building and finally conduct construction of external wall insulation of cafeteria. Scaffolds of the outer edge of the teaching building have been fully completed, so the four facades of the teaching building can be constructed simultaneously in a bottom-up way. When shotcrete construction of the outer edge of laboratory building finished, it then can conduct insulation construciton of the outer edge of laboratory building. At this time, thermal insulation construction of teaching building have not fully completed, which requires supplement labor force to ensure thermal insulation construction of these two buildings to be conducted simultaneously. When the outer edge of cafeteria is qualified for thermal insulation construction, it needs to supplement labor force for thermal insulation construction, so that these three building can conduct thermal insulation construction simulanteously.
Q:Which one among polystyrene boards, rock wool boards and glass wool boards is the best materials for external wall thermal insulation?
According to the "Provisional Regulation of Civil Building External Thermal Insulation System and Exterior Wall Decoration Fire Prevention" issued by Ministry of Public Security and Ministry of Housing and Urban-Rural Development, the fireproofing performance of it should not be lower than B2-level. Rock wool board and glass wool are both accessible if taking cost into consideration. The combustion performances of polystyrene boards are generally C- and B1-level, while the combustion performance of external wall thermal insulation materials should be A-level.
Q:To reach better sound absorption effect, which should be filled in the keel, glass wool felt / board or polyester fiber cotton felt / board ?
Glass wool board Glass wool board is mainly used for sound insulation. Glass wool felt is mainly used for thermal insulation, and polyester fiber cotton felt is mainly for thermal insulation and sound absorption.
Q:Whose thermal insulation performance is the best between glass wool felts and cystosepiments?
The construction methods are different. The cystosepiments are certainly better than glass wools. But cystosepiments are rigid plates, while the glass wool felts are soft. From the thermal insulation property,
Q:What is the function of glass wool foil?
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.

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