Fireproof Refractory Thermal Performance Glass Wool Insulation Aerogel Felts
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 10000000 m²/month
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1.Description
Aerogel Insulation Felts
Using special nanotechnology, It combines a silica aerogel with reinforcing fibers to deliver very low thermal conductivity, low density and good flexibility in an environmentally safe product. It provides excellent properties of waterproof, sound absorption and shock absorption. It is an alternative to the common, environment unfriendly, inferior insulation products, such as PU, asbestos insulation felt, silicate fibers, etc.
2.Specifications
1.Superior Thermal Performance
2.Long service life
3.Environmentally Safe
4.Sound resistance
3. Advantages
(1).Superior Thermal Performance
The maximum use temperature is 1000℃,Its thermal conductivity is 1/3~1/5 of common insulators, helping reduce heat loss and optimizing space utility.
(2). Long service life
Unlike other traditional insulation materials, aerogel ’s three- dimensional, structure inhibits sintering warpage, and particles stack which may occur under hot temperature for long time. Therefore, aerogel insulation has long service life.
(3). Physically Robust:
It has flexibility and high tensile strength, resisting stretching and stress from linear contraction when temperature changes.
(4). Environmentally Safe:
Composed of inorganic materials, it contains no hazard. Stripping little chloridionm will cause no corrosion to the equipments and pipes.
Low and ultra-low temperature equipment and piping applications
Petrochemical, power equipment applications
(5). Easy to Install
Extremely low density (200kg/m3) contributes to easy-to-cut and easy-to-install.
4. Technical Standard
Property | Unit | Techicial Standard | |
(refractoriness) | ---- | A Grade | |
(Density) | kg/m3 | <220< span=""> | |
(Lyophobic) | % | >99 | |
Thermal Conductivity | 25℃ | W/(m·K) | ≤0.023 |
70℃ | ≤0.029 | ||
200℃ | ≤0.036 | ||
300℃ | ≤0.045 | ||
400℃ | ≤0.056 | ||
5. Application
Oil pipe, steam pipe, refrigerator interlining, oil tank, central airconditioning pipe, chemical pipe with the requirement of fire resistance, vehicle thermal insulation, national defence, military industry, heat supply pipelines in city insulation, biological medicine pipes and equipment and so on.
- Q: What is the heat conductivity coefficient of glass wool ?
- Glass wool is a kind of spongiform fibre with silicate mineral which can form glass as main material and certain clinker as auxiliary material through fusion, fiber forming and a certain amount of organic binder. It belongs to inorganic glass fiber. Glass wool thermal conductivity is generally less than 0.1W / mK. If the test temperature is not high (150 ℃ or less), you can use transient plane source method. If the material itself is flocculence, you can measure without processing sample.
- Q: Which is more effective in retarding fire, rock wool or glass?wool? What is the difference between rock wool and glass wool?
- The fireproof?performance of these two all reaches A degree. Water absorption rate and heat conductivity coefficient of these two are basically the same. However, glass wool is cleaner than rock wool and rock wool is cheaper than glass wool.
- Q: Is the microporous aluminum silicate coated with aluminum wool?
- Aluminum silicate is white fiber
- Q: Glass wool can be used at zero degrees
- There are alkali superfine glass wool felt temperature: -100 ~ 450 ℃
- Q: What properties does glass wool felt have?
- Glass wool has the functions of thermal preservation, thermal insualtion, heat dissipation and sound absorption. It is divided into wool board and felt board with different functions respectively. It depends on what effect you want. 1. Compress glass tightly to ensure that displacement will not occur. 2. Sealing the gap betwen glass sheet and window frame to ensure that dust will not enter into the room through the crevice.
- Q: What advantages do thermal insulation glass fiber wool have?
- The advantages of thermal insulation glass fiber wool: 1. Thermmal insulation properties: Normal temperature thermal conductivity of glass fiber is about 0.056. The lower in thermal conductivity, the better in moisturizing effect. So aluminum silicate fiber is the best in thermal insulation in terms of material properties. However, thermal insualtion effect is also related to compressed density of fibers. So, it cannot be generalized. 2. Applicability: Glass fiber (melting point is 680 degrees) belongs to the low and middle-temperature thermal insulation material whose suitable temperature is below 700 degrees, while aluminum carbonate fiber belongs to high-temperature thermal insulation material, whose fire-resistant temperature is 1000 to 1790 degrees. 3, It has good insulation, strong heat resistance, great corrosion resistance, high mechanical strength, low water absorption and low prices.
- 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 is the uses of aluminum foil glass wool felt?
- Glass wool serves as four fuctions to paste aluminum foil paper. Insulation, moistureproof, radiation protection, as well as decorative! Glass wool roll mat selection is based on three aspects. One: Dimensions, thickness of]glass wool roll mat of 50 mm, 75 mm, 80 mm, 90 mm, 100 mm, 120 mm. . Finally, it can be made as long as 200mm.
- Q: What is the difference between glass wool and rock wool insulation board insulation board ?
- Glass wool is an artificial inorganic fibers, a kind of glass fiber. glass wool is mainly made of natural ores such as quartz sand, limestone, dolomite , added with some pure alkali, borax and other chemicals and melting it into class and fibrating the molten glass, thermosetting resin-based environmentally friendly adhesive binder, an inorganic fiber. Glass wool is good-shaped, low bulk density and thermal conductivity, thermal insulation, sound-absorbing properties, corrosion resistance, chemical stability and other characteristics; typical of porous sound-absorbing material with good sound absorption properties. Rockwool: English name(rockwool), belongs to the inorganic material, using basalt, dolomite as the main raw materials. By high temperature melting, man made inorganic fiber by the high-speed centrifugal device with a strong fire insulation properties.
- 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.
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Fireproof Refractory Thermal Performance Glass Wool Insulation Aerogel Felts
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 10000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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