High Temperature Insulation Glass Wool 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.
Sound resistance and Shock Absorption
sound resistance and shock absorption help better the environment quality.
(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: is glass wool fireproof?
- A class fireproofing and hydrophobic.
- Q: Now what is the latest color steel sandwich board? such as: Foam, stretches, glass wool
- Foam is the mainly material, now with the increase of rock wool, the rock wool can be fireproofing and sound absorption, it may also lay glass wool in the interior of color steel?plate and the function is sound absorption and thermal insulation.
- Q: How to use glass wool for filtering?
- It depends on the filtering materials, if the solid particles are large, you can directly use ordinary funnel but not filter paper, if solid particles are small, you can use filter paper, you can try to use a small amount of filtering materials, and decide in accordance to the filtrate state, the trial is necessary and you will know after lots of trials.
- Q: How to distinguish green glass wools?
- Rock wool is much harder than glass?silk. rock wool color: Khaki, deep. glass?silk wool color: yellow, light. Cellosilk is not the same. Rock wool is harder while glass?silk wool is softer. Rock wool is white, without elasticity. It is irritating to skin. But glass wool is yellow, with elasticity and without irritation to skin. Glass wool is made through high temperature melting of industrial waste glass, and then making glass into flow by high-speed centrifuge, pulling glass flow into fiber under high temperature and high speed. Rock wool is inorganic fiber made by base materials of fine basalt after high temperature melting in high-speed centrifugation equipment. Glass wool is more economical and environmentally friendly than rock wool.
- 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?
- However, the best solution to sound insulation for the floor is to use external thermal insulation board as the bottom material, and it can reduce a quarter to one-third of the sound. Glass wool felts also have good sound insulation effect. As to whether it can lower half of the noise, no one can be certain.
- 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: What is the uses of aluminum foil glass wool felt?
- Roll glass wool felt is coiled materials for large area coverage. It is not only thermal-insulating, but also can reduce shock and absorb sound,especially the medium and low frequency noise. It can help reduce the noise and improve the working environment. This material can be tailored based on the actual needs, mainly used for architectural indoor, muffler systems, transportation, refrigeration equipment, damping, sound absorption, noise reduction for the household appliances. Glass wool felt overlaid with aluminum foil has strong thermal radiation resistance. It is good lining material for high temperature workshops, control room, inner walls of machine room,compartment and flat top.
- Q: What is the difference between Kun Nai glass?wool?board and rock wool?
- Insulation board made of glass wool board is mainly used for tanks, pipes and equipment insulation; basalt or diabase rock wool board for external wall,roofing insulation. It also used for tanks, equipment and building decorative acoustic absorption or acoustic insulation.
- 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: Glass core material of ultra-fine glass wool
- Glass core material is an important component of VIP, playing an significant role on the heat conductivity coefficient of vacuum insulated panel. Vacuumized core material has certain intensity, which can play a framework supporting role. And the fiber distribution of core material determines the VIP adiabatic degree. Thus, the more uniform the fiber distribution of core material, The lower its heat conductivity coefficient and the better the insulating property.
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High Temperature Insulation Glass Wool 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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