Galvanized Wire Mesh Rock Wool Product

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
500 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

Rock wool blanket  is a flexible and rolled blanket,made of rock wool blanket and metal mesh stiched together by wire.It is high temperature resistant and easy handling.According to different applications and requirements,we can supply the following variants on request:

•Galvanized wire mesh and stitching wire

•Stainless steel mesh and stitching wire

•Wire mesh and stitching wire with addition of aluminium foil between mesh and rock blanket.

 

TypeDensity(kg/m³)Length2540507580100
MWB8080m865333
MWB100 100m865333
MWB120120m86533--
PropertiesMWB80MWB100MWB120UnitStandard
Thermal Conductivity(at 70°C)≤0.040≤0.038 ≤0.038 w/(m·k)

 GB/T 10295

 ASTM C518

 ASTM C177

 Max Service Temperature650 750 750 °CASTM C411
 Moisture Absorption    ≤0.02   Vol%ASTM C1104M
 Water Repellence ≥ 99 % GB/T 10299
 Fire Classification   Non-combustible --- IMO A.799(19)
 Melting Point   ≥1000  °C  --
 Environment   Asbestos free,no CFCs,HCFCs,HFCs --- ---

 Other properties conform to GB/T 11835-2007 or JIS S9504-2004.

It is suitable for thermal and comfortable insulation of marine applications,especially for pipes,big vessels and tanks with temperature more than 250 °C

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Q:The water heater for what the security hole tube
Asbestos exposure to the skin for a long time, harmful to the skin, eating into the body harmful. Pack on the exhaust pipe, do not move it, there is no harm.
Q:The classification of exterior wall insulation and its main categories
The first is the product standard, the complete expansion of polystyrene board external insulation board system, this system in our country now use probably accounted for more than 62%, some statistics in 80%, because the statistics are not accurate, but it is the highest market share, is also the most mature external insulation system.
Q:What material is fast heated and kept warm?
Heat the heating tube and the aluminum tube with the heat preservation material.There are many kinds of insulation products, including foam plastics, mineral cotton products, foam glass, expanded perlite thermal insulation products, rubber powder, EPS granule insulation paste, mineral spraying cotton and foamed cement insulation products.
Q:What kinds of exterior wall thermal insulation materials are there in Northwest China?
At the same time it is also the first domestic production of inorganic fiber spraying cotton manufacturers, product quality is stable, a fire, my company production of inorganic fiber spraying equipment durable and convenient transportation has the advantages of small size, light weight, cotton speed, high construction efficiency, speed and other advantages, customer service maintenance. The standard of 6000 yuan / sets, at the same time the product uses a 380 volt -220 volt power supply, which greatly improves its safety and adaptability of the site. To provide a series of service system, our company has ever contracted projects, as the company grew, have business dealings we will build the first China fiber spraying service supermarket across the country, to provide value for all fiber spraying
Q:Fire retardant plywood does not belong to non-metallic refractory building materials
Materials are inorganic active insulation materials, foam, mineral wool products, foam glass, expanded perlite insulation, powder particles insulation slurry EPS, spraying mineral cotton, foam cement insulation products, vacuum insulation panel etc..
Q:Is the calorimeter for building materials calorific value?
Calorific value calorimeter for building materials is used to determine the calorific value of building combustible materials such as stone, wood, concrete, and even dispersed mineral wool and polymers.In the standard set / group under the condition of oxygen nitrogen calorimeter specimen is placed in a certain quality of a constant volume, in order to test the temperature rise test as the foundation, considering all the heat loss and latent heat of vaporization, heat of combustion calculation sample.
Q:What kinds of fire retardant coatings are there in steel structures?
Because this type of ultra-thin fireproof paint coating, making use of thick and thin fire retardant coating for steel structure is greatly reduced, thereby reducing the total cost of the project, the steel structure has been effective fire protection, fire effect is very good.
Q:Is it dangerous to make mineral cotton mattresses?
You should see the mineral wool mattress, mineral wool is Lord palm mattress, adding mineral wool because of mineral materials with various physical properties under certain conditions, such as far infrared energy and electric energy, magnetic energy, new products, general quality products.
Q:Advantages of exterior wall energy saving and environmental protection heat insulation coating
1, rock wool board, inorganic refractory class A, thermal conductivity of 0.041-0.045, fire retardant, moisture absorption, insulation effect is poor;2, inorganic active insulation refractory grade A, thermal conductivity of 0.050-0.055 fireproof insulation effect is good, the construction is simple (no mesh, mortar etc.), and buildings with life, water resistant anti cracking hollowing;3, ceramic insulation board, inorganic refractory grade A, thermal conductivity 0.08-0.10, fire retardant, non absorbent, easy construction, durable use;
Q:Why should the insulation board be spliced when it is installed?
Thermal insulation materials are generally used to guide heat coefficient less than or equal to 0.2 of the material. Thermal insulation material development is very fast, and in industry and building the use of good insulation technology and materials, often can get twice the result with half the effort. Each ton of mineral cotton insulation used in the building saves one ton of oil a year.

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