High Pure Soundproof Insulation Heat Resitant Ceramic Fiber Paper

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Loading Port:
China main port
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TT OR LC
Min Order Qty:
40 roll
Supply Capability:
5000 roll/month

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Product Description:

 Ceramic Fiber Paper

 

 

Company Information

 Surya Thermal Insulation Material Co.,Ltd is a professional manufacturer and exporter of all kinds of insulation materials.We can supply Calcium Silicate series,Ceramic Fiber series, Light insulating brick series,Foam Glass series,Rock Wool series and other insulation materials.Our insulation products have been sold well inland and have been exported to more than twenty five countries and areas,such as Asia,Europe,Africa,etc.Our products and services have got high reputation from our customers all over the world.

 

Product Description

Product features:

1.Low Heat Storage . 

2.Low Thermal Conductivity.

3.Excellent broken resistance.

4.Low thermal capacity.

5.Thermal vibration resistance.

6.High flexibility.

7.High electric insulation and sound insulation.

8.High machining property.

9.High compression strength.

Applications: 

1. Between castings in coke oven doors, blast furnace hot air piping, aluminium heat treating furnace, tuyeres and heat treat furnaces. 

2.Backup for brick and monolithic refractories in blast furnace stoves, piping, tundish, ladle, hot metal cars, trough etc. 

3.Mould wrapping for controlled cooling 

4.Shield for welding & brazing operation 

5.Rotary klin back-up insulation 

6.Fabricated into tapout cones for Aluminium industry. 

7.Strips in bottom of ingot mould for sealing 

8.Expansion joint packing 

9.Induction coil liner 

10.Mould liner 

11.Silencer interleaf 

12.Ladle & tundish insulation 

Spec.

Grade

Standard

High Pure

HighAluminium

Zirconium

Max. Temperature (°C)

1050

1150

1260

1430

Shrinkage on Heating (%)

800°C×24h≤-3

1000°C×24h≤-3

1280°C×24h≤-3

1400°C×24h≤-3

Organic Content (%)

≤5

≤5

≤5

≤5

Thermal conductivity by mean temp. (W/m.k.) (250kg/m3)

200°C

0.055~0.065

0.060~0.070

400°C

0.110~0.120

0.105~0.125

600°C

0.160~0.170

0.170~0.180

Chemical Composition

(%)

AL2O3

43

47

55

38

SiO2

53

51

44

44

Fe2O3 + Ti2O3

≤1.2

≤0.3

≤0.3

≤0.2

CaO + MgO

≤0.3

≤0.3

≤0.3

≤0.2

NaO + KO2

≤0.5

≤0.3

≤0.3

≤0.2

Density (kg/m3)

170~230

Size(mm)

1000000×610×0.5

80000×610×0.7

60000×610×1

30000×610×2

20000×1220×3

15000×1220×4

120000*610*5

100000*610*6

 

High Pure Soundproof Insulation Heat Resitant Ceramic Fiber Paper

High Pure Soundproof Insulation Heat Resitant Ceramic Fiber Paper

High Pure Soundproof Insulation Heat Resitant Ceramic Fiber Paper

 

 

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Q:who knows the construction technology of glass wool board?
Who knows the construction technology of glass wool board? Primary treatment - two sides and the wool board and double-sided boards stencilled side interface agent - vertical hanging, control line- paste wool board with the adhesive - apply the mortar for the first time- pressed into alkali-resistant fiberglass mesh - Plastering mortar composite anchor bolt alkali-resistant fiberglass mesh layer - apply the mortar for the second time and pressed into alkali-resistant fiberglass mesh - wipe the mortar for the third time.
Q:What is the main use of glass wool insulation materials?
It is generally for home application and cryogenic pipeline with temperature ranging from -120 ℃ -400 ℃, used in construction, petrochemical, power, metallurgy etc. Insulation, sound absorption. Usage: Sound-absorbing walls, sound insulation, wall insulation, wall thermal insulation.
Q:Whether the rigid section of aluminium foil glass wool can be twined with glass fiber cloth
This is not necessary, it depends on the place the shell is used, the best thing is to add a layer of insulation tape.
Q:what is the specification of glass wool air duct?
The long side size of the air duct(round air duct diameter), and the air duct work pressure depands: Low pressure systems: P 500 pa or less medium voltage system: In 500 pa1500pa middle and low pressure,take thickness of the galvanized iron air duct as example: Long side size of air duct b ≤320 mm: 0.5 mm320
Q:If rock wool board and glass wool are used in enclosed stone curtain walls, which one is better?
The meaning is actually same, but popularly it is called rock wool, while glass wool is adopted in actual use.
Q:What's the types of glass wool points? do they have the same sound insulation effect?
Mineral wool and rock wool basically
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. Haha, people will not be itchy when touching, glass wool has a relatively low cost, especially for those families with children. I use their polyester fiber,
Q:The glass wool board of Kunnai Building Materials Corporation have different densities. Are there any differences?
Of course there are differences on attrition rate, and this is the same as rock wool. This will affect the schedule, especially will add construction difficulty. They are all inorganic materials, but the thermal insulation perfoamance is poor. I have accepted such a project in which the boards are of different density and there are big differences on their thermal insulation and fireproof performance. And I will not accept such project any more.
Q:Could centrifugal glass wool be treated as cold insulation material?
yes, central air conditioning is useful.
Q:How about the sound insulation performance of glass wool felts?
The direct relationship between sound level and the density of glass wool. It has sound absorption penetrability, also can be wall.

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