Glass Wool Faced Heat Insulation Blanket
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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: Glass fiber, glass wool, what is the difference
- Glass fiber (English name: glass fiber or fiberglass) is an excellent performance of inorganic non-metallic materials, a wide range of advantages is good insulation, heat resistance, good corrosion resistance, high mechanical strength, but the disadvantage is the Crisp, poor wear resistance.
- Q: Centrifugal glass wool board and flexible foam rubber insulation, which one is better?
- Glass wool for the steam pipe insulation. Rubber insulation for the air conditioning. They both can endure high temperature but are used in different fields.
- Q: Which thermal insulation materials are the best for air-conditioners? Is it rubber and plastic, PEF or glass wool?
- Copper contains rubber and plastic. PEF and glass wool are both suitable, but glass wool is not recommend for its poor waterproofing performance, you'd better use rubber and plastic! You can select them with appropriate thickness according to your local winter temperature, or else it will be frozen in winter for it is too thin.
- Q: How to fix centrifugal glass wool felt for steel structure?
- The top of the structure is laid with dedicated barbed wire, and color steel plate is injected and fixed with self-tapping screws. Color steel plate is in the upper layer and glass wool felts laid in the middle.
- Q: What are the features of glass wool decorative acoustic?panel?absorber suspended ceiling?
- Features: light weight, sound absorption, thermal insulation, fireproof, beautiful. It can be used as thermal insulation material for suspended ceiling and interior decoration of theaters, hotels, auditoriums, studios, shopping malls, offices, industrial buildings, etc. to improve indoor voice clarity, reduce noise and improve environment.
- Q: What's wrong as the glass wool pipe is too soft?
- Two cases, one,thickness is too thin; two. Density is too light
- Q: Who can tell me about the unit weight of glass wool board?
- First, I want to tell you, regardless of glass wool, rock wool, the unit weight means the weight of the fiber in its volume. 18 kg refers to the weight of glass wool fiber per cubic meter. I think you will understand it through my explaination. That is to say the rock wool is 18 kg. But I have to tell you that, rock wool ≥40KG / M3, this kind of rock wool is not allowed to produce, due to the manufacturing technique. That's all about it since we don't have much time!
- Q: Sound absorption and sound insulation How is the sound insulation effect of glass wool?
- Glass wool, also known as glass fiber, should be the same with foam and some other materials, which have excellent sound insulation and sound absorption effects, and widely used for partition and sound insulation of functional zone in the decoration. Which is a kind of filling material and auxiliary material in the decoration, in addition to considering costs, its practicability should also be considered, and it's also very important to select the right application places. I hope my answer can help you.
- Q: What's the heat conductivity coefficient of Kunnai glass wool blanket?
- Between 0.03-0.06, generally the lower the heat conductivity coefficient is, the better the thermal insulation effect is.
- Q: What is the main use of glass wool insulation materials?
- Uses of glass wool insulation material, glass wool: The main raw materials are glass, class A fireproof rating, thermal conductivity coefficient 0.037, shrinking temperature of 270 degrees, use: Good cold insualtion property.
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Glass Wool Faced Heat Insulation Blanket
- Ref Price:
-
- 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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