High Quality Ceramic Fiber Board Wool

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Specifications

1.industrial
2.excellent thermal stability
3.high
4.fire proof

Aluminium-Silicate Wool

As one of the biggest suppliers on this business in China, in our own factory, we produce high quality aluminium silicate wool (also called ceramic wool) products

We can also produce the aluminium silicat wool with resistance tempreture capacity 1100'C, 1300'C, or up to 1700'C if client require.

The surface may be coated with metal mesh (single side, double sides), fiber glass cloth (single side, double sides, six sides), fiberglass blanket (single side, double sides), or aluminium foil (single side, double sides).
Specification and physical-chemical properties of Aluminium Silicate Wool fiber blankets

Type		GT-1	GT-2	GT-3	GT-4	GT-5
Item		GT-1	GT-2	GT-3	GT-4	GT-5
Color		White	White	White	White	White
Diameter of fiber(µm)		2~4	2~4	2~4	2~4	2~4
Length (mm)		Arbitrary length
Width (mm)		≤1200	≤1200	≤1200	≤1200	≤1200
Thickness (mm)		6~50	6~50	10~50	10~50	10~50
Standard specification		7200mmx600mmx20mm
Working temperature ()		1000	1100	1200	1250	1350
Max·working temperature()		1250	1260	1350	1400	1450
Bulk density (±10%)	kg/m³	9612816092		96128160192224
Bulk density (±10%)	(pcf)	681012		68101214
Tesile strength (128kg/m³or 8pcf)	(Mpa)	0.04	0.04	0.03	0.03	0.03
Tesile strength (128kg/m³or 8pcf)	(psi)	7	7	5	5	5
Thermal shrinkage for 24hrs (%)		1150 ≤3	1250 ≤3.5	1300 ≤3.5	1300 ≤3.3	1350 ≤3.5
Thermal conductivity (W/m·k)	128kg/m³or 8pcf	800 0.15	800 0.15	1000 0.18	1000 0.18	1000 0.18
	128kg/m³or 8pcf	1000 0.17	1000 0.18	1200 0.26	1200 0.26	1200 0.31
	160kg/m³or 10pcf)	800 0.14	800 0.13	1000 0.17	1000 0.17	1000 0.121
	160kg/m³or 10pcf)	1000 0.16	1000 0.17	1200 0.24	1200 0.24	1200 0.30
AL₂O₃(%)		45~47	47~54	>54	>54	38~54
SiO₂(%)		52~54	45~52	45	45	35~45
ZrO₂(%)
Fe₂O₃(%)		<0.4	<0.3	<0.2	<0.2	<0.2
K₂O+Na₂O(%)		<0.3	<0.3	<0.2	<0.2	<0.2
CaO+MgO(%)		<0.2	<0.2	<0.2	<0.2	<0.2

FACTORY:

High Quality Ceramic Fibre Wool

Q: What method should be used to measure the thermal conductivity of fiberboard?: It is concluded that the test error of this method and device is about 2%. This filament ultra light aluminum silicate fiber product: the filament ultra light aluminum silicate product is by Shandong Zibo high quality burnt precious stone as raw material, passes through the smelting furnace, the rejection silk, blows the cotton, the auxiliary mold and so on to deliver the work procedure. Therefore, the thermal conductivity of fiberboard is chosen by heat flow meter method.

Q: What are the standards for ceramic fiber boards?: Ceramic fiber board is made of continuous production, water production line and advanced technology, ceramic fiber board produced with smooth surface, accurate size, good toughness, can be arbitrarily cut, good insulation effect and other performance characteristics.

Q: Ceramic fiber plate and aluminium silicate plate are chosen as lining materials: Ceramic fiber board is of high quality ceramic fiber cotton with low slag ball content as raw material, using specific pulp and mixing equipment, ensure the cutting length and the concentration uniformity of cotton fiber, using international advanced vacuum molding technology and international advanced processing technology, the product not only has excellent mechanical strength and precise geometry the size, and maintains the excellent properties of fibrous insulation materials, can be substituted for calcium silicate board also requires tough, self-supporting and refractory insulation field.

Q: Refractory insulation board, pressure plate, nano heat transfer plate, calcium silicate board and ceramic fiber board, which is good?: Ceramic fiber boardCeramic fiber board product categories:1260 standard ceramic fiber board sygx-264 1260 high purity ceramic fiber board sygx-3641400 zirconium ceramic fiber board sygx-564 1400 high alumina ceramic fiber fire plate sygx-464D1400 zirconium ceramic fiber fire baffle sygx-564D

Q: What are the sound-absorbing fiber boards?: Ordinary materials have sound-absorbing effect, just how much difference. And when it comes to sound-absorbing board, we are only sound-absorbing coefficient of more than 0.3 of the material known as sound-absorbing material.

Q: What is the difference between ceramic fiber board and nano ceramic fiber board?: The nano ceramic fiber board through the introduction of nanotechnology, the special production process, product performance has been greatly improved, high strength, low thermal conductivity, good heat insulation performance, energy saving effect is obvious, which improves the safety of the furnace, and in high temperature and high pressure conditions, can also play a good performance the product.

Q: What are the differences between nano ceramic plate and ceramic fiber board?: Nano ceramic plate for ceramic fiber with insulating board (felt), it is a functional material with excellent properties of aerogel insulation material and has a heat shielding function, adaptation to adhesive and a variety of inorganic elements in high temperature ceramic fiber as reinforcing material, through a special process preparation.

Q: What are the uses of ceramic fiber boards?: Ceramic fiber board is the main use of heat insulation, fire protection, insulation to use, but also with sound absorption, noise reduction, thermal shock resistance and so on. Ceramic fiber board is mainly used in all kinds of furnace lining insulation, kiln wall lining insulation, metallurgical industry furnace fire, aluminum reduction tank, refractory brick backing.

Q: Is there any difference between ceramic silicon fiber board and ceramic fiber board?: Ceramic fiber board is aluminum silicate fiber board, a refractory material. Even after heating, good mechanical strength is maintained. The product is a fibrous insulation product that is rigid and has a supporting strength compared to fiber blankets. Features: ceramic fiber board has excellent quality, toughness and strength, besides, it has excellent resistance to wind erosion. The utility model has the advantages of no heat expansion, light weight, convenient construction, and arbitrary shearing and bending. The utility model is an ideal energy-saving material for kilns, pipes and other heat preservation equipment.

Q: How much pressure can the ceramic fiber board withstand?: Ceramic fiber fireproof plate, the density of 350-400Kg/m ceramic fiber board, fand; density above fand 400Kg/m.

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