Thermal Insulation Rock Wool Board For External Wall

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Rock Wool Board's raw material is basalt.
Fire retardancy and bass
waterproof and light
Heat preservation andHigh strength

1) Heat insulation and heat preservation, sound adsorption and noise reduction

2) Thermal stability, stable and high efficiency for a long time

3) High temperature heat-stability, durability, high temperature shrinkage resistance

4) Damp proof property, with the hydrophobicity are not less than 98%

5) Excellent fire proof performance, European standard non-flammable class A material

6) Non-poison, not contain rock wool and doesn't grow the mould etc.

Product Description

Capablity of External Thermal Insulation Of Rock Wool

Ithem	Unit	Value	Experiments Method according to
Density	Kg/m³	60-220	GB5480.3
Allowable Devation Of density	%	±10	GB5480.3
Average Diameter Of Fobber	μm	4--7	GB5480.4
Content of residue ball(Particle diameter >0.25mm)	%	≤6	GB5480.5
Water absorbing capacity	%	≤2	GB/GB16401-1996
Heat absorbing capacity	%	≤1.0	GB5480.7
Water repellent rate	%	≥98	B10299-88
Hot Load constringency temperature	℃	≥650	GB11835-1998
Content of Organic matter	%	≤4%	GB11835-1998
compressive strength (10% compression ratio)Racking strength	K Pa K Pa	≥40 ≤14	GB/T13480-92 DIN52274
Non-flaming Capability	-----	Class A	GB5464
Heat Transfer coefficient	W/mk	≤0.041	GB10294-88

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FACTORY:

Thermal Insulation Rock Wool Board For External Wall

Q:What are the sound-absorbing fiber boards?: Sound-absorbing material:1, itself has sound-absorbing properties, porous fiber material.2, does not have sound-absorbing material, but processed into sound absorption structure.Common sound-absorbing materials are: polyester fiber sound-absorbing board, trough wood sound absorption board, hole wood sound-absorbing board, recycled wood sound-absorbing board, the latest is Dr. sound, high temperature ceramic sound-absorbing board, a fire prevention, water quality, hard environmental protection

Q:What are the standards for ceramic fiber boards?: The existing ceramic fiber board has broken through the age of fear of water, and the newly developed hydrophobic ceramic fiber board has the characteristics of normal working under the water environment.

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:What are the differences between nano ceramic plate and ceramic fiber board?: Ceramic fiber board is a kind of ceramic fiber cotton produced by injection technology. It is made by continuous production and advanced technological production line.

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 specifications of the ceramic fiber board?: Ceramic fiber board density in conventional 300-350Kg/m over 350Kg/m to fand, fand fireproof plate series.

Q:Refractory insulation board, pressure plate, nano heat transfer plate, calcium silicate board and ceramic fiber board, which is good?: Sheng Yang series of ceramic fiber board is based on the traditional process of comprehensive upgrading of the excellent vacuum forming insulation materials, slag ball content of less than 3%, fiber distribution uniformity, internal and external strength consistent, size controllable.Ceramic fiber board is made by spraying superfine ceramic fiber through water washing, slag removal, fiber freezing and vacuum forming. The product has superior high temperature resistance, excellent rigidity and toughness.

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: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.

Q:What are the uses of ceramic fiber boards?: According to the conditions of use, can be divided into:Fire dragon high purity ceramic fiber fire block HLGX-364DThe dragon high alumina ceramic fiber fireproof plate HLGX-464D

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