607 HT Refractory Ceramic Fibre Blanket for Fireplace

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

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Product Description:

Technical Data:

 

Grade

Standard

High Pure

High Aluminium

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)

Length: 60000/40000/30000/20000/15000/12000

Width: 1220/610

Thickness: 1~6 

(Other sizes and shapes on request. )

 

Package

 

Carton box

 

Certificates

 

ISO9001-2000; ISO14001-2000

Remarks: The data above is for reference. The Max. temp. depends on the working conditions.

 

 Product Description:

CeramicLooseFiberis made by the melted raw materials at high temperature through resistance furnace, before being blown or spun into fiber. As a neutral and acidic material, except reaction with the strong acid-alkali,refractoryceramic fiber won’t be eroded by other weak alkali, weak acids, or water, oil, steam, or be infiltrated with lead, aluminum or copper, featuring excellent flexibility and elasticity. Ceramic fiber is of smaller density, more than 75% lighter than insulation brick lining or 90% -95% lighter than lightweight castable lining, with thermal conductivity co-efficient to be 1/8 of the lightweight clay brick or 1/10 of lightweight heat-resistant lining (castable), and heat capacity to be 1/10 of both lightweight insulation lining and lightweight castable lining, thus to greatly lower energy loss and deliver significant energy-saving regenerative effects. Meanwhile, the ceramic fiber features a simple construction with no need of baking oven, shortened construction cycle and easy installation.


Characteristics: 
Low heat capacity and low thermal conductivity;
Excellent chemical stability;
Excellent thermal stability, resistance to pulverization at high temperature;
With no binders or corrosive substances;
Excellent sound absorption

Typical Application: 
Raw material for fiber blanket, board products;
Raw material for fiber textile products;
Fillings for wall lining gap in high temperature furnace, heating device;
Raw material wet processed products;
Fiber spraying;
Castables;
Raw material for coatings;
Insulation fillings for corner and complex space.

 

607 HT Refractory Ceramic Fibre Blanket for Fireplace

607 HT Refractory Ceramic Fibre Blanket for Fireplace

607 HT Refractory Ceramic Fibre Blanket for Fireplace

 

 

 

 

 

 

 

 

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Q:How about the quoted price of asphalt glass wool felt?
There are specifications of size. Asphalt glass wool felt one square meter costs about 2 to 3 dollars on average. It may be slightly more expensive if buy a single one.
Q:Centrifugal glass wool board and polyurethane foam, which has better thermal insulation performance?
It depends on where you use, if there is restrictions on the space, you'd better use centrifugal glass wool, and if the place is narrow, you can use foam materials, their performances are almost the same.
Q:Does curtain wall glass wool belong to thermal insulation wool?
In general, the outer wall heat preservation material should be distinguished with curtain wall thermal insulation material, curtain wall thermal insulation material is commonly mineral wool, and exterior insulation materials commonly uses polystyrene board, waterproof mortar and other composite materials.
Q:Now what is the latest color steel sandwich board? such as: Foam, stretches, glass wool
it is better to use rock wool because it is fireproofing and sound insulation.
Q:The advantages of glass wool board
Its plate length is not limited, which can up to 12 meters, and in full compliance with fireproofing requirements on the technical design. and it also overcomes the past panel defects of poor intergrity, rigidity, fracture resistance and poor shock resistance.
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.
Q:Does rock wool board refer to the glass wool ?
same properities, glass wool belongs to glass fiber, and rock wool, rock and mineral raw materials such as short and thin fiber in fluffy shape.
Q:Whether the rock wool is belong to the glass wool product or not.
the manmade inorganic fiber is made by the high-speed centrifugation equipment. it molding is good. the different rock wool thermal insulation products has different requirements, and it can be made into different specification and the material of the cotton-shaped is the inorganic substance fiber with stable chemical performance. Glass wool is melten glass fibrosis, it is corrosion resistance, and man-made inorganic fiber, while adding a special binder and dust laying oil, low bulk density, good sound absorption, thermal insulation, low thermal conductivity. Glass wool belongs to a category in glass fiber, chemical composition belongs to glass, melting in high temperature! the specific defination is in the following rock wool is taken the natural basalt as the main raw material. the two names are different but the thermal insulating and refractory material performance is nearly the same.
Q:Which one among polystyrene boards, rock wool boards and glass wool boards is the best materials for external wall thermal insulation?
According to the "Provisional Regulation of Civil Building External Thermal Insulation System and Exterior Wall Decoration Fire Prevention" issued by Ministry of Public Security and Ministry of Housing and Urban-Rural Development, the fireproofing performance of it should not be lower than B2-level. Rock wool board and glass wool are both accessible if taking cost into consideration. The combustion performances of polystyrene boards are generally C- and B1-level, while the combustion performance of external wall thermal insulation materials should be A-level.
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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