Heat Resistant Thermal Insulation Nano Silica Aerogel and Glass Wool Blanket
- 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
Low and ultra-low temperature equipment and piping applications
Petrochemical, power equipment applications
Various types of industrial furnaces, kilns and equipment insulation
Excellent insulation properties, thermal conductivity at room temperature can reach 33% ~ 50% of the traditional materials, high temperature is only 10 ~ 20%
Saving material and space; under the same conditions, this materials (thickness) can save more than 70%, greatly reducing transportation costs
(2). Physically Robust:
It has flexibility and high tensile strength, resisting stretching and stress from linear contraction when temperature changes.
(3). Environmentally Safe:
Excellent insulation properties, thermal conductivity at room temperature can reach 33% ~ 50% of the traditional materials, high temperature is only 10 ~ 20%
Saving material and space; under the same conditions, this materials (thickness) can save more than 70%, greatly reducing transportation costs
(4). 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:Does anyone know about the specifications of formaldehyde-free glass?wool?boards?
- Product Category: Category of glass wool products: Brand of thermal insulation board: Applications: JG149-2003 Texture: Level of mineral fibers: Origin of A-level products: Langfang, Hebei. low temperature bending ≤: -Operating temperature: 600 The heat conductivity coefficient(room temperature): 0.035 Form: Fibrous Shape: Rectangular. Compressive strength: - Anti-bending?strength: - Breaking elongation: - Core materials: Glass wool
- Q:what is the specification of glass wool sound-absorbing board?
- General specifications include 600 * 600600 * 500 * 1200-1200/12000300/400 mm thickness is usually 14 to 22 mm. . Glass wool belongs to a category of glass fiber, and is a kind of man-made inorganic fiber. Glass wool is a kind of spongiform material shaped by making melten glass fibering, it's chemical content belongs to glass and is a kind of inorganic fiber. It has good molding, small bulk density, low thermal conductivity, good thermal insulation and heat insulation, good sound absorption, corrosion resistance and stable chemical performance. Centrifugal glass wool belongs to porous materials and has good sound absorption performance. Centrifugal glass wool can sound-absorbing reason is not due to the rough surface, but because of there exist a large number of internal and external connected tiny pore and holes. When sound waves enter on the centrifugal glass wool, sound waves can follow the internal pore into inner material, cause the vibration of air molecules in space. Because of the friction of air viscous resistance and air molecules and pore wall, sound energy is wore down after being transferred into heat energy.
- Q:What are the construction methods of glass?wool?board used in external wall?
- It should be more convenient to use glass wool that can be sprayed on other items.
- Q:Which has better effect of sound absorption, glass wool or rock wool?
- Almost the same, no significant difference. You can send me message if you have some trouble.
- Q:What's the difference between the rock wool and glass wool?
- Glass wool: Main raw material is glass, A level fireproof grade, thermal conductivity coefficient 0.037, thermal shrinkage temperature 270 degrees, application: obvious cold insulation effect. Rock wool: Main raw material is glass, A level fireproof grade, thermal conductivity coefficient 0.040, thermal shrinkage temperature 730 degrees, application: It'd used in construction, ship building, petroleum chemical and other high-end engineering. hope it can help you.
- Q:Which kind of soundproof cotton is the best for decorative gypsum board partition ? Mineral rock wool or glass wool?
- Materials must be completely sealed to the inside wall. The price is about 40-60 yuan per square meter. Dust will cause respiratory allergies, so pay attention to protect the construction workers. Construction methods are the same. Official places are prefer to 80KG per cubic meter. They are all made up of brittleness fibres, thus needing materials with high density to get a better effect of sound insulation. Rock wool and glass wool are similar in term of overall performances. Do not pulverize. Usually high-grade. Sound-absorbing effect is reflected in the wide-range noise reduction. The price is about 55-80 yuan per square meter. It can effectively inhibit sound transmission generated by resonance when being attached to the back of thin plate. High sound barrier mat is reflected in its high damping performance. If it is perforated ceiling, glass wool must not be used, for middle and low frequency. Without exhaust vent, it may cause pruritus in construction. The advantage of the product is more environmentally friendly. But the price is much higher. Now it is said that gradient sound absorption wool has the best sound insulation effect on current maket. It can be directly put on the keel gap space, to reduce high-frequency sound effectively. This material can cause skin allergies, so sealling board at the outside.
- Q:What are the requirements for filling the glass wool insulation materials?
- It depends on design requirements, local climate and budget.
- Q:How about the thermal insulation performance of glass wool?
- It is good. The heat conductivity coefficient of glass wool is 0.043, the heat preservation property of which is less than that of rock wool of 0.041. The thermal insulation performance and fireproofness are better than that of glass wool, but the price of it is also higher than that of glass wool. But the site construction operation of rock wool is not as good as that of glass wool. If it is a direct composite of production line, then it has nothing to worry about.
- Q:Rock wool board and glass?wool?board, which is more harmful to human body?
- Rock wool board, rock wool board has more layers!
- Q:what is the specifications of glass wool and rock wool shell and tube?
- it can be done according to customer demand
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Heat Resistant Thermal Insulation Nano Silica Aerogel and Glass Wool Blanket
- 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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