AB inorganic fiber vacuum insulation board

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100 m²
Supply Capability:
100000 m²/month

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Product Introduction:

AB inorganic fiber insulation board is an insulation material that base on the Nano poro-us adiabatic principle, which comprehensive performance is outstanding and far beyond c-onventional insulation materials. The product is mainly compounded of ultrafine inorganic-c fibers, has Class A fireproofing, low thermal conductivity, convenient construction and more superior properties.


                                                     AB inorganic fiber vacuum insulation board


Range of application:

New construction, renovation, expansion of residential buildings, public buildings, and ind-ustrial buildings, where require insulation in winter or summer.


Class A fireproofing, safety and reliability
Excellent insulation property
Great tensile, compressive strength

Good compatibility with the main structure, having same lifetime with the building

Green environmental inorganic insulation materials.




 Made from inorganic material, class A fire-proofing, noncombustible


Superior thermal insulation property, thermal conductivity below 0.008W / (m·k), energy-saving effect is prominent


 Insulation effect is 3-8 times better than conventional insulation materials, it also means the

Insulation thickness is just one-eighth to one-third of the traditional insulation materials.


Inorganic, non-toxic core materials, low-power, zero-emission process, no gas emission, no wate-r emission,  the product is an environmentally friendly, low-carbon insulation material. 


Lighter, easier to transport and carrying, simplify construction technique-s, good paste effect.


Original strength1.0

Strength after soaking1.0




                         AB inorganic fiber vacuum insulation board     AB inorganic fiber vacuum insulation board



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Q:What are the differences between glass wool felts and rock wool board in terms of appearance, and how to distinguish them?
First, the color. environmental glass wool is while, while rock wool is dark.
Q:Why is glass wool board used in portable house on the construction site?
Could it be that it is for fireproofing and prevention of burglary.
Q:Who can tell me about the unit weight of glass wool board?
It depends on what density you need. The formula is length * width * thickness * unit weight = the weight of the glass wool. For example, if it is 20 meters long, 1.2 meters wide, 50 mm thick, and the unit weight is 20kg / cubic, that is to say, 20 * 1.2 * 0.05 * 20=24kg. 48kg / m³ means that the weight of one cubic meter is 48kg, you can imagine that with a piece of 50 square millimeter, how many of them can make a piece of cubic meter? You can get the answer by dividing 48, namely 48÷(1÷0.05)=48X0.05=2.4kg
Q:How about the quoted price of glass wool board of 96kg?
Glass wool board of 96Kg, soft package of glass wool board , Price: 14 RMB yuan per square meter. Glass wool board, glass wool for buildings, glass wool board of 96kg.
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.
Q:What are the differences between glass asbestos and glass reinforced plastics?
Fiber glass contains glass silk. Asbestos gauges are easy to be broken into pieces, you can not see glass in them. Gloves must be put on when holding or dealing with them to prevent them from sticking to your hands. Asbestos have advantages of acid and basic resistance, good insulation properity, and they are firm, almost unbreakable. Therefore, the industrial uses of it are more than 1,000. However, during the exploitation, processing and application of asbestos, there are dust nuisances. Asbestos are known to cause asbestosis of contacts, and now have been recognized in the world as carcinogen for humans.
Q:Do you have any recommendation about the glue used to adhere the glass wool to glass fiber felt? Thank you.
I also want to know the reason why glass wool and glass fiber felt are not tightly packed.
Q:What is the density of glass wool?
Name: Common glass wool. Fibre diameter (um) & lt; 15 Apparent density (kg / (m ^ 3)) 80 ~ 100 heat conductivity coefficient at room temperature (W / (m * K)) 0.052 Heat resistance (℃) ≤300 sound absorption coefficient - Notes : 1. The temperature should not exceed 300 ℃. 2. The corrosion resistance is poor. Name: Common ultra-fine glass wool fibre diameter ... Name: Common glass wool fibre diameter(um) & lt; 15 Apparent density (kg / (m ^ 3)) 80 ~ 100 heat conductivity coefficient at room temperature (W / (m * K)) 0.052 heat resistance (℃) ≤300 sound absorption coefficient - Notes: 1. The temperature should not exceed 300 ℃. 2. The corrosion resistance is poor. Name: Common ultra-fine glass wool fibre diameter (um) & lt; 5 Apparent density (kg / (m ^ 3)) 20 normal temperature at room temperature (W / (m * K)) 0.035 Heat resistance (℃) ≤400 acoustical absorption coefficient ≥0.075 Note: In general, the temperature should not exceed 300 ℃ detail
Q:Is centrifugal glass wool or rubber and plastic insualtion board better for air-conditioning air duct insualtion?
Rubber and plastic insulation board is better.
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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