• Galvanized Wire  Mesh Rock Wool  Product System 1
Galvanized Wire  Mesh Rock Wool  Product

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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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

Q: What are the composite thermal insulation boards?
Polystyrene particle thermal insulation slurry, this kind of thermal insulation material water absorption rate is higher than other materials, use must do anti crack waterproof layer. Anti cracking and waterproof protective layer material is made up of anti cracking cement mortar and composite glass fiber net, which can effectively control the crack of protective layer for a long time
Q: How can the exhaust pipe of a gas water heater be insulated by going through the glass?
The current gas water heater exhaust pipe does not require special thermal insulation when it passes through the glass.
Q: Advantages of exterior wall energy saving and environmental protection heat insulation coating
Although the market is rich in exterior wall insulation products, but inorganic thermal insulation materials in addition to A-class fire retardant performance and good insulation effect, but also has excellent insulation system structure without network. In simple construction, and buildings with life, water resistant anti crack and anti hollowing fields occupy an increasingly important position.
Q: What are the kinds of fire door core board?
Inorganic fireproof insulating material, fire door core, such as rock wool, mineral wool, glass wool, aluminum silicate cotton, asbestos, expanded perlite, expanded vermiculite products, foam glass, microporous calcium silicate products. Inorganic materials are far better than organic materials and fire insulation performance and smokeless toxic performance, but there are some limitations, some non compressive degrees, must be attached to support carrier, carrier and brought fire and burning smoke toxicity problems, such as rock wool, mineral wool, glass wool, cotton, aluminium silicate asbestos is such; some high prices, the production of high energy consumption, such as foam glass, microporous calcium silicate in the case of such refractory; some itself is not high, moisture absorbent is large, such as cement or water glass based products, perlite cement or water glass based products, products such as vermiculite foam concrete is such, therefore restricted to varying degrees as the filling core material of the fire door.
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: The difference between rock wool and mineral wool
Originated in Hawaii. Rock wool products are high-quality basalt, dolomite as the main raw material, the high temperature above 1450 DEG after melting by four axis high speed centrifugal centrifuge international advanced fiber, and spray with a certain amount of binder, dustproof oil, water repellent cotton collector after collection, through the pendulum method, and three-dimensional method after cotton spreading curing, cutting, rock wool products form different specifications and applications.
Q: What material is fast heated and kept warm?
The gap between the heating tube and the aluminum tube is filled with a heat conductive insulating elastic rubber, so that the heat can be rapidly transferred to the aluminum tube.Conductive heat insulation elastic rubber adopts silicon rubber base material, boron nitride, alumina and other ceramic particles as filler, the heat conduction effect is very good. Under the same conditions, the thermal impedance is smaller than that of other thermal conductive materials. Having a soft, clean, no pollution, high insulation and radiation characteristics of glass fiber provides good mechanical properties to reinforcement, anti piercing, shear resistance, tear resistance, with conductive pressure-sensitive adhesive.
Q: The water heater for what the security hole tube
Gas water heater, smoke exhaust pipe, mineral wool, rock wool, glass fiber, etc..
Q: What are the requirements for floor and exterior wall waterproofing in building construction?
Building exterior wall waterproof design should include the structure through windows and doors, awning, balcony, cracks, out wall casing, capping, embedded parts, prefabricated wall parapet and the intersection area of waterproofing. 5.1.3 the waterproof layer of the exterior wall shall be installed on the surface of the water.
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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