High-Quality Glass Wool Sound Insulation Blanket
- Ref Price:
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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.
Material:
Double layers of aluminum foil reinforced with high tensile spring steel wire
Structure: High elastic wire, aluminum foil. A reinforcement model can be required.
Aluminum foil thickness: 0.035mm
Temperature range: -30°C~+140°C
Maxim Air Flow: 30m/s
- Q: How many insulation supporting pins are there in one aquare meter of glass wool?
- There are 24 insulation supporting pins in one aquare meter of glass wool.
- Q: Can mineral wool, rock wool and glass wool thermal insulation be applied to inverted roofs?
- And wall insulation material can be applied to all kinds of roofing. Glass curtain wall Steel structures are basically solid material hanging while facade walls need adhesive and fixation and other processes.
- Q: What are the applications of centrifugal glass wool board?
- Centrifugal glass wool board is board product with a certain intensity which is made by curing centrifugal glass wool. Whether in high or low temperature environment, it can maintain good heat insulation and sound absorption properties, mainly used for interior wall compartment in advanced architecture, ceiling, heat conservation for iron sheet air duct or aie bellow, sound absorption and noise reduction for studio, machine room and other places.
- Q: What are the differences between glass wool felts and rock wool board in terms of appearance, and how to distinguish them?
- The most significant difference is color. Glass wool is white, while rock wool is yellow.
- 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.
- Q: Why is glass wool board used in portable house on the construction site?
- Could it be that it is for fireproofing and prevention of burglary.
- Q: What is the uses of aluminum foil glass wool felt?
- Roll glass wool felt is coiled materials for large area coverage. It is not only thermal-insulating, but also can reduce shock and absorb sound,especially the medium and low frequency noise. It can help reduce the noise and improve the working environment. This material can be tailored based on the actual needs, mainly used for architectural indoor, muffler systems, transportation, refrigeration equipment, damping, sound absorption, noise reduction for the household appliances. Glass wool felt overlaid with aluminum foil has strong thermal radiation resistance. It is good lining material for high temperature workshops, control room, inner walls of machine room,compartment and flat top.
- Q: How is the prospects for rock wool board and glass wool board?
- They are very good, but they also cause great pollution. Such problems as how to dispose of abandoned materials and excessive materials and how to recycle these materials are very difficult to deal with.
- Q: What is the difference between high density glass wool board and stereoplasm rock wool board?
- The density (ie weight) of high-density rock wool board is large, but the hardness of it is not necessarily strong. The density of hard rock wool board is not necessarily high, but its hardness is very large, which is related to the fibre of rock wool, gel content and technical procedures.It is used in tanks with large plane and curvature radius, boilers, large steel structure and glass curtain wall.Attched with aluminium foil, it can better meet the requirement of heating air duct of air conditioning, insulating the cold water pipe and warm water pipe, block the moisture and insulating the building.When produced, marine and water-repellent wool insulation board is added with water-repellent additive enabling it to resist moisture.Rock wool board for boat is used for insulating heat and resisting fire for boats. Water-repellent wool board for thermal insulation in vehicles, mobile equipment, cold storage, air conditioning ducts and humid environment. It is also used in places that have certain requirements for moisture resistance.
- 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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High-Quality Glass Wool Sound Insulation Blanket
- 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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