Glass Wool Blanket FSK Faced for MBI Insulation
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 1000000 m²/month
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Production Description
Glass wool blanket is in flexible form for ease of installation over large areas. Both products are available to order with a wide range of density and thickness, and with various types of facing applied.
Standard Size
Item | Unit | Index |
Density | Kg/m3 | 10 - 48 |
Thickness | mm | 25-150 |
Width | mm | 1200 |
Length | mm | 5000-30000 |
Remark:
Other sizes available upon request Facing materials can be applied upon request
Technical Data
Item | Unit | Index |
Average Fiber Diameter | μm | 5-7 |
Water Content | % | ≤1 |
Grade of Combustibility | Non-Combustible Grade A | |
Thermal Conductivity ( 25℃) | W/mK | 0.038- 0.045 |
Reshrinking Temp | ℃ | ≥250 |
Hydrophobic | % | ≥98 |
Moisture Rate | % | ≤5 |
Noise Resistant Coefficient (NRC) | 0.75 | |
Slag Inclusion Content | % | ≤0.3 |
Application
Glass Wool are widely used in public, commercial and residential buildings as well as industrial plants, for applications such as roofing, external wall, partition wall and floating floor to provide fire protection, thermal insulation, acoustic control and condensation control.
- Q: Does curtain wall glass wool belong to thermal insulation wool?
- No,glass wool belongs to a category of glass fiber, and is a kind of man-made inorganic fiber. Taking quartz sand, limestone, dolomite and other FIR stone as main raw materials, and is melted into glass after mixed with some pure alkali, sodium borate and other chemical raw materials. In melting state, transfer them into flocculent fibers under the effect of external force, fiber and fiber are in three-dimensional crossing and winded with each other, presenting many little gaps. The gaps can be regarded as air voids. Therefore, glass wool can be regarded as porous materials, it has good heat insulation and sound absorption performance.
- Q: What is the heat conductivity coefficient of glass wool ?
- Glass wool has high thermal conductivity. The higher the thermal resistance of thermal paste, the poorer the heat-conducting property. Good domestic thermal pastes are Balance Stars DRG series, STARS series from 0.65-3.8W / m-k. Good international brands are Shin-Etsu, DowCorning, Laird and so on. Thermal conducting silica?gel and silicone?grease belong to thermal interface materials. Thermal conducting silica gel is thermal conductive RTV adhesive, a kind of pouring sealant which can be cured at room temperature. The biggest difference between heat conductive silicone?grease and silica?gel is that heat conductive silica?gel can be cured and has a certain bonding property. Thermal conductive silicone?grease is a kind of material used to fill the gap between CPU and cooling fin.
- Q: The glass wool board of Kunnai Building Materials Corporation have different densities. Are there any differences?
- Sound insualtion effect varies with density and thickness of the boards. The boards with higher density and which is also thicker have better sound insulation.
- Q: How about the quoted price of asphalt glass wool felt?
- There are specifications of size. Asphalt glass wool felt one square meter costs about 2 to 3 dollars on average. It may be slightly more expensive if buy a single one.
- Q: what is the raw materials producing glass wool insulation materials?
- Asbestos
- Q: How to fix centrifugal glass wool felt for steel structure?
- Fix with pins
- Q: How to install sound insulation glass wool boards on the wall?
- There is a simple method. First coat a layer of coating on glass wool board or cotton felts.
- Q: What is the difference among rock wool board, rock wool and glass wool?
- Rock wool is a kind of mineral wool. It takes natural rocks and minerals and other mateirals as raw materials, and formulates fluffy short fiber. Glass wool belongs to a category of glass fiber, and is a kind of man-made inorganic fiber. Glass wool is a kind of spongiform material shaped by making melten glass fibering, it's chemical content belongs to glass and is a kind of inorganic fiber. It has good molding, small bulk density, low thermal conductivity, good thermal insulation and heat insulation, good sound absorption, corrosion resistance and stable chemical performance.
- Q: Why use reflective paper for pipeline package? Such as the caliduct in home is wrapped with a layer of reflective paper outside a layer of glass wool.
- Perhaps this kind of protection can be helpful to its performance
- Q: What is the construction technology of glass wool felt aluminium expanded sheet sound-absorbent wall?
- The the following details are about the construction technology and practices: Firstly, materials requirements: The main construction materials include asphalt felt, wood keel, gypsum board, glass wool roll mat, glass fiber cloth and perforated aluminum plate. Secondly, technological process: Dry laying a layer of asphalt felt →install wood keel → install gypsum board → paste glass wool felt → pave and nail a layer of glass fiber cloth.
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Glass Wool Blanket FSK Faced for MBI Insulation
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 1000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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