Glass Wool Faced Heat Insulation Blanket
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- China Main Port
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- TT OR LC
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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 anyone know about the filling materials in the steel stud, is it glass wool or mineral wool?
- Glass wool is sound and thermal insulation materials with no rigidity, and is generally placed between two mineral wools. It is used when soundproofing requirements are relatively high. Mineral wool is commonly known as mineral wool board and generally with rigidity. Usually monolayer steel studs are filled with mineral wool boards which have advantages of sound and thermal insulation, fireproofness.
- Q:Centrifugal glass wool board is used to do what
- Centrifugal glass wool board is used to do what
- Q:Why does glass wool turn black when exposed to heat? Wether it will ffect the thermal insulation effect.
- This is dut to the charring of glass wool before dealing with thermal insulation. When the temperature exceeds the maximum operating temperature of glass wool, it will char. This will have some impact on the insulation effect, so it is better to know the highest temperature of the thermal insulation material before using.
- Q:What is the density of glass wool?
- Usually, wool thickness is15MM 25MM 30MM 40MM or 50MM .. Unit weight is 12K 16K 24K 32 or 48K. Glass wool with high unit weight should be reserved. And the price depends on the purposes.
- Q:What are the standards of glass wool board?
- The national standard of rock wool board for exterior wall in construction is GB / T25975-2010, rock wool board for curtain walls in construction is GB / T25975-2005, and industrial rock wool board is GB / T11835-2007. The above-mentioned criteria are the standards of using rock wool products in various industries! Rock wool board is specifically designed and produced for exterior thermal insulation thin plastering system. It can be applied to the cosntruction of concrete or brick based buildings or thermal insulation or energy-saving of the exterior walls of he existing buildings; Wherein rock wool belt for thermal insulation of exterior walls can also serves as fire buffer zone and it can be used with thermal insulation material whose combustion performance is below A level to improve the fireproof function of the exterior walls of the building.
- Q:how to choose external wall insulation materials for glass wool?
- Glass wool insulation materials insulate medium and low temperature. it belongs to A level fireproof materials and non-combustible. the use temperature of glass wool insulation material is-120 ℃ -400 ℃, used in construction, petrochemical, power, metallurgy and other fields of thermal insulation, sound absorption. Glass wool glass fibers is a man-made mineral fiber, a kind of glass fiber. Glass wool is molten glass that undergoes fibration process, cotton-like material. it is a good shaped inorganic fiber with small volume density, low thermal conductivity, thermal insulation property, sound-absorbing properties, corrosion resistance , chemical stability.
- Q:The difference between glass wool of 50mm and rock wool.
- Glass wool belongs to one of the glass fiber. machine-made fiber cotton wool molten glass fibrosis cotton material belong to glass fiber. type, bulk density, low thermal conductivity, thermal insualtion, acoustic insualtion, anticorrosion, stable chemical performance. Rockwool is also called mineral wool. Use Guangde Shida rock wool and mineral raw materials to make fluffy short fine fibers. Basalt rock wool, pyroxenite, dolomite, iron ore, bauxite can be used to make matrix fiber by going through high temperature melting process and fibrosis.
- Q:How to install sound insulation glass wool boards on the wall?
- First set up the keel into the shape of a lattice, and put the glass wool board into the lattice and install the gypsum board.
- Q:Is the glass wool sound insulating? How good is it?
- Is it used on car?
- Q:How effective is fireproofing glass fiber cotton?
- Glass fiber asbeston can be used for decorating fire resisting shutter and protecting cable from fire and as fireproofing cloth in construction.Fireproof asbeston can be used in places that have sparks and are easily to catch fire like in welding places as it can withstand sparks flying, slag, welding spatter, etc. , isolate workplace, separate working layers and prevent the risk of fire caused by welding work. It also can be used to block light and create a safe and clean work.Asbeston is ideal protection tool used by Public Security units and and key units of fire safety. When welding or cutting in public places of entertainment like shopping malls, supermarkets and hotels, using fireproof cloth can directly reduce flying sparks, isolate flammable and plosive substance and protect people's lives and property.
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Glass Wool Faced Heat Insulation Blanket
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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