Refractory Thermal Performance Insulation Aerogel Felts

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Tianjin
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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.

Refractory Thermal Performance Insulation Aerogel Felts

Refractory Thermal Performance Insulation Aerogel Felts

Refractory Thermal Performance Insulation Aerogel Felts

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Q:Polyester and glass wool, which is better, and why?
It would be fine if children touches it for it is environmentally friendly materials. My suggestion is polyester fiber, but it will be itchy when touching, but it depends on you, the cost of polyester fiber is slightly higher.
Q:Whether the combustion performance of glass wool blanket can reach A grade
Glass wool and rock wool are commonly grouped into the category of A grade fireproof material .
Q:The differences between rock wool board and glass wool board
good explanation
Q:is glass wool fireproof?
A class fireproofing and hydrophobic.
Q:What is the difference between rock wool and glass wool?
Q:What are the advantages and disadvantages of glass fiber insulation cotton?
Glass fiber sound insulation cotton is difficult to use and destruction, due to weathering polluted the environment; it will be itching and allergic to skin if contact the skin; the long-term construction is harmful to the personal ; good water-absorbing quality, poor drainage, affecting sound absorption performance; no inorganic substance fiber, strong flame resistance and about 350 degrees deformation; good sound absorption performance; mild flavored.
Q:Which is more suitable for industrial pipe insulation: glass wool or rock wool ?
If the long-term working temperature is higher than 200 ℃, glass wool is not suitable. Weinai thermal insulation blanket is a good piping insulation material. Besides, glass wool has better thermal insulation property than rock wool, but poorer temperature resistance.
Q:What are the industry standards of glass wool and its products?
Standard: Glass wool belongs to glass fibers and it is a man-made inorganic fibers. Glass wool is made through fibrosis of melten glass and form a cotton-like material. Its chemical composition belongs to glass, and it is a inorganic fiber which has good shape, small volume density, low thermal conductivity coefficient, thermal insulation, good sound-absorbing property, corrosion resistance and chemical stability. So the standard is relatively simple.
Q:Which kind of soundproof cotton is the best for decorative gypsum board partition ? Mineral rock wool or glass wool?
Of course, they are very profitable in China, which is asbestos material. American Armstrong's failure is such an example. You can search the hazards of asbestos online. While glass wool is much better.
Q:what's the differences between glass wool roll mat and rock wool roll mat? does glass wool roll mat have any mandatory retest requirements or environmental requirements?
Steel structure roof basically uses glass wool roll mat, because rock wool roll mat is six to ten times heavier than glass wool roll mat, light steel frame can't bear so much gravity, glass wool is more fluffy than rock wool, so it's thermal insulation effect is better, glass wool is cheaper than rock wool, the glass wool fire rating is A-level flame retardant, now people won't use the rock wool blanket, wall thermal insulation used rock wool board.

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