Glass Wool Board For Thermal Insulation System 1

Glass Wool Board For Thermal Insulation

Ref Price:: $3.00 - 15.00 / m²

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 100 m²

Supply Capability:: -

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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 boards. 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.

Raw materials : Mineral powder of silica , feldspar , Borax, Dolomite , lime, and also sodium carbonate , …. For the composition of C- glass formula

The molten glass falls into the spinner, which turns on a vertical axis. The spinner’s exterior, in heat-resistant steel, is drilled with a large number of holes. The glass is pushed through the holes by centrifugation and is divided into numerous strands. A powerful jet of hot gas then draws out the fibers.

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.

2.Main Features of Glass Wool Board for thermal Insulation：

Glass Wool Board is applied for large laying area. In the field of insulation materials, we are mainly specializing in Glass wool products, including boards, 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

Glass Wool Board For Thermal Insulation

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	30-96
Thickness	mm	25-150
Width	mm	600-1200
Length	mm	600-2400

Both unfaced and faced felts can be provided.

5.FAQ

We have organized several common questions for our clients，may 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 to guarantee the quality of the products？

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

③How 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.

Q:What are the industry standards of glass wool and its products?: The industry standards of glass wool and its products GB / T 13350-2000. The standards specifies classification, requirements, testing methods, inspection rules, marking, labeling, packaging, transportation and storage of glass wool for thermal insulation and its products. It also give the conversion of thermal resistance and thermal conductivity coefficient. This standard applies to insulating glass wool, glass wool board, glass wool band, glass wool blanket, glass wool felt and glass wool tube.

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:What are the specific differences between glass wool board and glass fiber board?: Continuous fiber and staple fiber, glass wool board is equivalent to the glass fiber board, and the fiber used to make cotton is staple fiber. Thus. The fiber used to weave cloth is continuous fiber. There are two kinds from the use of glass fiber, the full name of glass wool is fiber glass wool.

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 is the fire rating of fireproof sound-insulating glass wool board?: Glass cotton can be made into board materials after the curing process, and can retain its insulation and sound absorbing properties at random temperatures.glass wool board is also known as sound insulation board/cotton, sound absorbing board, fireproof cotton, fillinf cotton for sandwich wall.it is high-quality insulation and fireproof materials for absorbing sound and reducing noise in architectural and industrial fields. It is also used for meeting room, audio-visual room, studio, auditorium, piano room, rehearsal rooms, gymnasium, computer rooms, theaters, television stations, radio stations, laboratories, studios, laboratories, recording studios, sound-absorbing in places like bars and KTV. 1. environmentally friendly, non-toxic 2. light and simple construction 3. strong shock resistance, long durability 4. strong insulation and low thermal conductivity 5.A level non-combustible material,strong fireproof property 6. It can absorb sound and reduce the noise.

Q:Does rock wool board refer to the glass wool ?: It should be

Q:What is the highest temperature that the fireproof glass?cotton can resist?: The highest temperature that fireproof glass wool can resist is 200 degrees, so it can be used for a long time. It is difficult to estimate the specific time. Generally, it can endure three months if it is used for eight hours every day.

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:What is the difference between quartz wool and glass wool?: Glass wool is categorized into glass fiber, which is a manmade inorganic fiber. Glass wool employs quartz sand, limestone, dolomite and other natural ores as the main raw materials, accompanying with some soda ash, boraxes and other chemicals to melt into glass. In the molten state, cotton-shaped thin fiber can be made by means of blowing force, and fibers and fibers will be vertically crossed and intertwined with each other.

Q:How is the thermal insulation property of glass cotton?: Rock wool is recommended. rock wool are often used in industries, for its better insulation performance and corrosion resistance.

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