Low Thermal Conductivity Alumina Ceramic Fiber Paper for Glass Turnace
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 40 roll
- Supply Capability:
- 5000 roll/month
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Packaging & Delivery
| Packaging Details: | Wrapped by plastic bag and put into carton box Neutral packing is also available. |
| Delivery Detail: | Within two weeks |
Specifications
Ceramic wool paper
Density: 200-250kg/m3
Thickness: 1~6mm
Temperature:1260C
Customized service is also available.
ceramic wool paper is a lightweight refractory material processed from a blend of high purity alumina-silica fibres into a highly flexible, uniform sheet. It is recommended for classfication temperatures up to 1260C. Ceramic fiber paper has low shirngkage, good handling strength, and low thermal conductivity. It contains a small amount of orgainc binder for processing which makes it flexible, and reduces off-gassing and odour during use. Our product has a highly uniform structure due to its controlled basis weight and thickness, assuring homogeneous thermal conductivity and a clean, smooth surface ideas for gasket or sealing. Ceramic fiber paper is completely free of asbestos, and is designed to be an economic replacement for asbestos paper in most applications. Ceramic fibre paper is easy to cut with a knife, shears, or standard steel rule dies. Its flexibility allows it to be wrapped or rolled to fit most complex configurations.
Application
Abestos paper replacement
Investment cast mold wrap insulation.
One-time consumable insulating applications
Back-up lining for metal troughs.
Hot top linining
Applications where low binder content is required.
Thermal and electrical insulation
Upgrade for fiber glass paper and blanlet products
Technical Data Sheet
Description | STD PAPER | HP PAPER |
Chemical Composition (%) | ||
Al2O3 | 47 | 48 |
SiO2 | 52 | 51 |
Fe2O3 | ≤0.5 | ≤0.5 |
Na2O | ≤0.2 | ≤0.2 |
Physical Properties | ||
Density(kg/m3) | 200 | 250 |
Classification Temperature ( °C ) | 1260 | 1260 |
Maximum Operating Temperature( °C ) | 1000 | 1100 |
Organics Content (%) | ||
Color | white | |
Loss of Ignition ( % ) | ≤10 | |
Tensile Strength(Mpa) | ≥0.3 | |
Technical Data Sheet
Moisture content (%) ≤ 1
Organic content : ≤10%
Tensile strength (Mpa) ≥ 0.3
Standard Specification
Width: 610/1220mm
Thickness: 1/2/3/4/5/6mm
Density: 200-250kg/m3
Customized service is also available. For more information,please contact us !
- Q: What is the density of high-temperature glass fiber
- Density: 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.
- Q: What is the thermal insulation material of glass wool?
- It is a cotton-like material which has advantages of low thermal conductivity, chemical stability, good sound absorption. The glass wool is an inorganic fiber which has a excellent welding performance. Glass wool which is a man-made inorganic fiber fiberizes melten glass, it is a insulation material that has advantages of corrosion resistance, thermal insulation and small bulk density. I tell you that it belongs to glass in terms of chemical composition: The thermal insulation material, glass wool belongs to glass fiber.
- 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 rock wool is belong to the glass wool product or not.
- Rockwool certainly do not belong to the glass wool products, rock wool is rock wool, glass wool is glass wool.
- Q: Glass wool can be used at zero degrees
- Ultra-fine cotton (raw cotton), - 100 ~ 450 ℃. Ultra-fine cotton non-fat felt and suture pad, -120 ~ 400 ℃
- Q: what's the temperature the high temperature glass wool endure?
- The maximum temperature is 300 degrees.
- Q: As for glass wool board and rock wool board, which kind of material is better?
- Glass wool has light unit weight, thin fiber, good sound absorption, rock wool fireproofing performance, good hydrophobic performance, low price, both two have their advantages, it depends on the specific usage, If you are interested in it, we can discuss with each other, personal opinions for reference only.
- Q: Are foam glass and glass wool the same?
- Not the same.
- Q: How to construct when apply rock wool board to glass curtain wall?
- Basic interface treatment: The wall should be cleaned off grease and floating ash, etc. The loose and weathering part should be removed. If the protrusions on the surface of the wall is greater than 10mm, it should be removed. In order to make the adhesion of the base interface unified and homogeneous, the wall needs interface processing. An injection gun or brush can be used to evenly coat mortar to ensure that all the walls have been treated. Before interface processing, bricks and aerated concrete walls needs watering to wet it. When blocking scaffold eyes and abandoned holes, first clean the debris, dust, etc. and then wet it, and then use cement and mortar at a proportion of 1: 3 to fill the holes tightly. 2, Suspend vertical line and the controlling line: The method of laying lines should be determined according to the height of the building. Using the theodolite to look for the verticality making use of corners of doors and both sides of windows. Stretch low carbon steel wire to find the rules, and the horizonal line can be controled crossly based on the 500mm lines as the datum line which is higher than the building. According to vertical flux lines and insulation thickness, flip the control line on both sides of the angles of each horizonal spacing between purlins, and then draw the horizonal flux line as the mark. 3, Installation of rock wool boards: (Box bonding method and achorage of expanded anchor bolts)
- Q: What is the construction technology of glass wool felt aluminium expanded sheet sound-absorbent wall?
- Dry laying a layer of asphalt felt →install wood keel → install gypsum board → paste glass wool felt → pave and nail a layer of glass fiber cloth → install aluminium expanded sheets → fix aluminium expanded sheets. 2, Operating points of the construction method. a, Embedded anticorrosion wood bricks: During masonry construction, laying bricks while pre-casting anticorrosion wood bricks (40 × 60 × 60), and the horizontal distance is 400 to 500 with the vertical distance of 400.
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Low Thermal Conductivity Alumina Ceramic Fiber Paper for Glass Turnace
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 40 roll
- Supply Capability:
- 5000 roll/month
OKorder Service Pledge
OKorder Financial Service
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