Fireproof Refractory Thermal Performance Glass Wool Insulation Aerogel Felts
- 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: What kinds of thermal insulation method do the Insulation glass wool insulation materials belong to?
- The operating temperature of glass wool insulation materials are from -120 ℃ to 400 ℃. They can be used for thermal insulation and sound absorptionin in fields of construction, petrochemical, electric power and metallurgy.
- Q: Who knows the construction scheme of external wall thermal insulation glass wool ?
- Glass wool external wall thermal insulation construction scheme 2 main material preparation: A, glass wool insulation board (80mm thick) (30mm thick) B, anchorage (8X120) mm plastic rose nail C, sample plate. This place belongs to south podium buildings, where large-scale construction can only be carried out after checking and confirming of supervision main contractor from Party A . 3.6 Pre-construction preparation 3.6.1 Set control lines in necessary parts of the building external wall internal and external corners, holes and deformation joints and rustication. Snap the horizontal ink line on the holes of door and window, and the glass?wool?board in first procedure while controling levelness in construction. Set the horizontal control line in places with two vertical control lines to control the flatness in construction of glass?wool?board. 3.6.2 Except for the solid wall, the wall surfaces should be coated with cement mortar and the flatness, intensity and verticality of mortar surface should meet the requirements of relevant specification. Base plane should be smooth, firm, dry, clean, water and alkali resistance, chalking resistance, PH value
- Q: what is the raw materials producing glass wool insulation materials?
- simply put. It is a kind of glass, just like using white sugar to make cotton candy.
- Q: How is the thermal insulation property of glass cotton?
- Glass wool is better, but it is also more expensive.
- Q: Centrifugal glass wool board is used to do what
- Centrifugal glass wool board is centrifugal glass wool after curing made of a certain strength of the plate products
- Q: How many types of centrifugal glass wool?
- Centrifugal glass wool board is centrifugal glass wool made by curing treatment after a certain strength plate products, whether in high or low temperature environment, it can maintain good thermal insulation and sound absorption properties, and it is mainly used for advanced architectural interior compartment, suspended ceiling, the thermal insulation of metal duct or wind box, studio room, machine room, etc. all are the noise reduction and absorption.
- Q: What industry does the glass wool belong?
- Glass wool belongs to building materials,is mainly used in steel structure and color steel movable house.
- Q: Why does glass wool turn black when exposed to heat? Wether it will ffect the thermal insulation effect.
- This is dut to the charring of glass wool before dealing with thermal insulation. When the temperature exceeds the maximum operating temperature of glass wool, it will char. This will have some impact on the insulation effect, so it is better to know the highest temperature of the thermal insulation material before using.
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Fireproof Refractory Thermal Performance Glass Wool Insulation Aerogel Felts
- 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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