Rock Wool Thermal Insulation Board at Competitive Price

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Shanghai
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TT OR LC
Min Order Qty:
6 m.t.
Supply Capability:
100 m.t./month

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Product Description:

Fireproof Rock Wool Rock Wool Board with High Quality

Introduction
The external thermal insulation rockwool board is designed for the buildings of external thermal insulation system with thin finish coat and applys to external wall insulation and energy saving of new or existing building whose foundation wall is concrete or brick and other compact structures.
 
The external thermal insulation rockwool strip can also be used as fire barrier to improve the fire resistance of buildings external walls with other thermal insulation materials.    


Features and Application

1,High compressive strength, tensile strength and good durability ensures the reliability and long-term stability of the product in the application.
 
2,Low thermal conductivity can effectively reduce the heat loss of the building to achieve energy saving and emission reduction.
 
3,External thermal insulation rockwool boards will not release heat and poisonous smoke because of its incombustibility and can effectively partition the spread of flam when fire occurs.
 
4,It has good performance of non-hygroscopicity, ageing resistance and long-term stability.
 
5,It is light weight and easy to be cut and processed


 Specification

Standard Requirement

Deviation


Length

1200mm

+10/-3mm

Width

600mm

+5/-3mm

Thickness

30mm—150mm

±3mm

Density

40kg/m3—250kg/m3

±10kg/m3

 

Packaging & Shipping

Product is packed in polythene plastic thermal-shrink film.
Thickness of each package is within the range of 300-400 mm.
During transportation and storage, keep product away from moisture and compressive deformation 
Genaraly 6-10pcs/pack

Rock Wool Thermal Insulation Board at Competitive Price

Rock Wool Thermal Insulation Board at Competitive Price

Rock Wool Thermal Insulation Board at Competitive Price




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Q:What is the feature of ceramic fiber washer?
mifso-11 Ceramic fiber washer is made by Xinxing Sealing Material Plant via many process like accurate cutting, dotting punch, stamping die, etc. (Part of products would be through another process----bonded by high-pressure binder. All products can be customized in accordance with customers’ size. Specification: Diameter: 10mm--- infinite great. Here follows the product features: 1) Continuous use temperature can reach 1000℃ while short time using temperature is up to 1260℃. 2) It is highly resistant to acid-base corrosion and erosion of molten metal (eg. aluminum and zinc). 3).It is good in high temperature strength and thermal insulation properties (please refer to physical and chemical indicators.) 4) It is better in electricity insulation than glass fiber. 5) It is non-toxic, harmless and odourless.
Q:What's the function of high temperature ceramic fiber blanket?
Ceramic fiber blanket is made from aluminum silicate fiber filament through special double needling technique. Fiber’s intertexture degree, delamination resistance, strength of extension and the surface roughness are greatly improved after the special double needling technique. Ceramic fiber blanket doesn’t contain any organic binder so as to ensure that ceramic fiber blanket has great plasticity and stability in high and low temperature conditions. Typical application: the high-temperature heat insulation of aerospace, steel and petrochemical; fire protection and heat insulation of military equipment; heat insulation of industrial furnace, wall lining and backing lining of heating devices; heat insulation of high temperature devices; heat insulation of high temperature pipes; thermal insulation and fireproofing of electronic components; high-temperature gasket and raw materials of module and folded pieces.
Q:Are ceramic fiber cotton poisonous?
The main danger of ceramic fiber is easy weathering, easy to produce fiber cotton dust, penetrating power, easy to be inhaled, easy to adhere to the lungs, not easy to exhaust, causing lung disease, and even induce cancer! Great harm has been of great concern for the European listed products, Wuhan Ji Snyder production of ceramic foam can replace details of ceramic fiber cotton good application reference Pro
Q:Is the glass fiber needled blanket made of aluminium silicate needle blanket?
The highest temperature of glass fiber is a kind of refractory material does not exceed 500 degrees, with the aluminum foil (the main role is to have the reflection function) with silica gel (the main role is to increase the toughness of the yellow) after high temperature treatment of white flour has not after high temperature treatment if a layer of wax layer of ceramic fiber and ceramic fiber such as fruit compared to the more expensive! Because of the different production process, his refractory temperature is not the same! Ceramic fiber has a disadvantage of relatively itchy, do not appearance after molding of glass fiber!
Q:Who can tell me what ceramic fiber blanket is?
Ceramic fiber is a kind of fibrous lightweight refractory material with light weight, high temperature resistance, good thermal stability, low thermal conductivity, low specific heat and mechanical shock resistance and other advantages, so it is widely applied in industries such as machinery, metallurgy, chemical engineering, petroleum, ceramics, glass and electronics.
Q:What’s the density of ceramic fiber board?
The density of ceramic fiber board is 280-320kg/m3. Made by adopting wet process and vacuum forming techniques, the ceramic fiber board is higher in strength than the fiber blanket and vacuum forming felt, and it applies to high temperature fields with requirement on rigidity and strength of products. The ceramic fiber board has high compression strength and long service life, low thermal capacity and heat conductivity, non-brittle material quality and good toughness, accurate dimension and good flatness, easy cutting and installation, and good anti-wind erosion properties. With continuous production and uniform distribution of fibers, it has stable performance and fine sound absorption and noise reduction properties.
Q:Characteristics of profiled fiber
Profiled fiber has the following characteristics as compared with ordinary fibers. The first is the optical effect is good, especially triangular fiber, with a small prism like role in the separation of natural light can be re assembled, giving a special feeling.
Q:What is the difference of ceramic fiber asbestos cloth?
The main function of ceramic fiber is resistant to fire and high temperature, fireproof, thermal insulation. Its maximum applicable temperature is 1260℃. The general thickness is 1.5-5mm. The width is 1 meter or below the specification. Long-term applicable temperature is 1100℃. Asbestos cloth is used as binding up thermal insulation material for various equipment and heat conductivity system. Asbestos cloth is interweaved with quality asbestos yarn and applicable to thermal insulation equipment as heat insulation material or can be made into other asbestos products.
Q:What’s the difference between the ceramic fiber and glass fiber?
Glass fiber is a kind of inorganic nonmetallic material with great varieties. It has the advantages of good insulation, strong heat resistance, excellent corrosion resistance and high mechanical strength. But brittleness and poor abrasion resistance are its defects. As a category of the glass fiber, glass wool is a kind of manmade inorganic fiber. As a result of fibrosis of the molten glass, cotton shaped material, glass wool, whose chemical composition is glass, is formed. As inorganic fiber, it’s characterized with good shape, small volume density, low thermal conductivity, thermal insulation, sound absorption, corrosion resistance and stable chemical properties. Ceramic fiber blanket is also called alumina silicate fiber blanket. One of its main components is alumina, and alumina is the major component of porcelain, so it’s called ceramic fiber.
Q:Does anybody know about the property and application of the ceramic fiber heating plate?
First, property and application of ceramic heating plate: It is a heater with high heating temperature and long service life. Ceramic heater can adapt to increasingly high requirement on working temperature in modern industries, particularly the chemical industry, chemical fiber, engineering plastics, plastic machinery, electronics, medicine, food and various pipelines. Ceramic heater is formed by putting screw-type resistance wire through specially designed high temperature resistant ceramic tile and extending it precisely. It is flexible with beautiful metal shell ceramic fiber as the insulating layer, forming effective high temperature and high power density. It is a heater with band form, flexible design and easy installation. Second, technical characteristics: Ceramic electric heater has ring type, plate and other specifications. It possesses many advantages: reliable during work, long service life, sturdy and durable, energy saving, easy installation, high temperature resistant, high heat conductivity, good insulation, and no limitation of models, specifications and dimension in manufacturing. According to users’ demand on mode of connection, voltages of 36V, 110V, 180V, 220V and 380V can be chosen and determined (according to users’ needs). The maximum power termination is 6.5w/m2. Compared with traditional heaters, ceramic electric heater can cut down 30% energy consumption.

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