Glass Wool Insulation Blanket with Kraft Paper Faced for Drywall
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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: What is the density of high-temperature glass fiber
- Density 2.4 ~ 2.7g / cm3 Glass fiber is used as reinforced materials in reinforcing plastic. the biggest feature is strong tensile strength. standard tensile strength is 6.3 ~ 6.9 g / d,in a wet state 5.4 ~ 5.8 g / d. Density 2.54. Good heat resistance. the tensile strength remains unchanged even if the temperature reaches as high as 300℃. It is high duty electrical insulation material. It is also used for thermal insulating and fireproof. it is only corroded by concentrated?alkaline,hydrofluoric?acid and concentrated phosphoric?acid.
- Q: Centrifugal glass wool board and polyurethane foam, which has better thermal insulation performance?
- Polyurethane foam is better, it depends.
- Q: Who know the construction technology of glass wool?
- 1, The construction condition. 1.1, The substrate must be dry and be passed acceptance inspection. 1.2, The construction site should be granted with no more than five grade of wind force during construction. 1.3, Effective measures should be taken during construction in rainy days to prevent glass wool from being wetted by rainwater. 2, the main construction tools: wllpaper knife, electric screwdriver and fe, electric screwdriver, 2m guiding rule. 3, Construction process. 4. Construction points. 4.1, Construction preparation: 4.1.1, Material preparation: Prepare the detailed supply planned order of materials according to the drawings and projects condition. All materials approved into the site must be qualified products, complying with the relevant regulatory requirements nationally, industrially and locally. 4.1.2 Construction machinery: All machinery must be tested to ensure their good performance. 4.1.3, Personnel preparation: Technical personnel must be provided with technical training and technical disclosure.
- Q: Which is more expensive between glass wool and rock wool?
- Relatively speaking, gass wool is more expensive.
- Q: What is the difference between quartz wool and glass wool?
- Quartz wool / glass wool / insulated cotton [Instrument]. Products introduction: quartz wool: it is used as the filler of analytical instruments or small reaction tubes in laboratory, or as the insulation material. Temperature resistance: about 1300 degrees. Specifications: 1 to 3um and 3 to 5um. Packaging:
- Q: Is the glass wool poisonous,
- Glass wool is an inorganic fiber, almost no toxic and hazardous substances, a small amount of inhalation of glass wool is not harmful to the human body
- Q: What advantages do thermal insulation glass fiber wool have?
- The advantages of thermal insulation glass fiber wool: 1. Thermmal insulation properties: Normal temperature thermal conductivity of glass fiber is about 0.056. The lower in thermal conductivity, the better in moisturizing effect. So aluminum silicate fiber is the best in thermal insulation in terms of material properties. However, thermal insualtion effect is also related to compressed density of fibers. So, it cannot be generalized. 2. Applicability: Glass fiber (melting point is 680 degrees) belongs to the low and middle-temperature thermal insulation material whose suitable temperature is below 700 degrees, while aluminum carbonate fiber belongs to high-temperature thermal insulation material, whose fire-resistant temperature is 1000 to 1790 degrees. 3, It has good insulation, strong heat resistance, great corrosion resistance, high mechanical strength, low water absorption and low prices.
- Q: Glass core material of ultra-fine glass wool
- Glass core material is an important component of VIP, playing an significant role on the heat conductivity coefficient of vacuum insulated panel. Vacuumized core material has certain intensity, which can play a framework supporting role. And the fiber distribution of core material determines the VIP adiabatic degree. Thus, the more uniform the fiber distribution of core material, The lower its heat conductivity coefficient and the better the insulating property.
- Q: Does anyone know about the specifications of formaldehyde-free glass?wool?boards?
- Different suppliers have different specifications, such as Langfang Juheng Insulation Materials Co., Ltd, their specifications are: unit weight(kg / M) 10-48, thickness (mm) 25-200, length (m) 8-30, Width (mm) 600,1100,1150,1200, etc, and their also provide custom service now.
- Q: What industry does the glass wool belong?
- Glass wool belongs to building materials,is mainly used in steel structure and color steel movable house.
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Glass Wool Insulation Blanket with Kraft Paper Faced for Drywall
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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