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Low Density Cellular Glass Board Insulation , Foam Glass Insulation Board
| Place of Origin | Changzhou, Jiangsu,China |
|---|---|
| Brand Name | Kaff Rees |
| Certification | SGS |
| Minimum Order Quantity | 20 Cubic Meters |
| Price | Negotiable |
| Packaging Details | Carton packaging/Wooden case packaging/according to the requirements |
| Delivery Time | Negotiable |
| Payment Terms | EXW/FOB/CIF |
| Supply Ability | According to products |
Product Details
| Name | Cellular Glass Board Insulation | Feature | Environmental Protection |
|---|---|---|---|
| Dimensional Stability | ≤0.3 | Tensile Strength Vertical To The Plane | ≥0.15 |
| Combustibility | A1 | Application | Petroleum Industry |
| Highlight | foam glass panels,cellular glass board |
||
Product Description
Low Density Cellular Glass Board Insulation, Foam Glass Insulation Board
Foamglass insulation is free of CFC's and HCFC's and has been formally recognized as an ecologically friendly, sustainable construction material.
Cellular glass serves as both cold and thermal insulation material, suitable for applications ranging from deep cold areas to thermal states. Its long-term durability prevents deterioration while providing fire and earthquake resistance. This material remains safe and reliable in harsh environments including low temperature, deep cold conditions, underground engineering, flammable/explosive areas, humid spaces, and chemically erosive settings. Known as a "permanent thermal insulation material that doesn't require replacement."
Key Features
- Low density, low thermal conductivity and high compressive strength
- No water absorption, moisture permeability or leakage
- Small thermal expansion coefficient with excellent dimensional stability
- Fireproof, non-combustible and corrosion resistant
- Resistant to mildew, rodents, pests and microorganisms
- Suitable for extreme environments including high temperature, deep cold, and constant humidity
- Easy to cut, process and install
- Inorganic composition with no aging or performance degradation
- Recyclable, non-toxic, safe and environmentally friendly
Performance Specifications
| Item | Performance Index | Test Mode |
|---|---|---|
| Volume density Kg/m3 | ≤120 | ≤140 | ≤160 | ≤180 | JC/T 647 |
| Density range | ＞100 ≤120 | ＞120 ≤140 | ＞140 ≤160 | ＞160 ≤180 | |
| Conductivity W/(m*k) | ≤0.042 | ≤0.045 | ≤0.058 | ≤0.062 | GB/T 10294 |
| Compressive strength (MPa) | ≥0.5 | ≥0.6 | ≥0.6 | ≥0.7 | GB/T 5486 |
| Flexural strength (MPa) | ≥0.3 | ≥0.5 | ≥0.5 | ≥0.6 | |
| Tensile strength vertical to the plane(MPa) | ≥0.15 | JG149 |
| Water Absorption by Vol. (v/v),% | ≤0.5 | JC/T 647 |
| Dimensional stability % | ≤0.3 | GB/T 8811 |
| Combustibility | A1 | GB 8624 |
| Radionuclide limit | internal exposure index(Ira) ≤1.0 | external exposure index(Ir) ≤1.0 | GB 6566 |
| Property | Unit | Grade 800 | Grade 1000 | Grade 1200 | Grade 1600 |
|---|---|---|---|---|---|
| Ave. Density | kg/m3 | 120±8 | 130±8 | 140±8 | 160±10 |
| Thermal Conductivity | W/(m*K) | 0.043 | 0.044 | 0.046 | 0.048 |
| Compressive Strength | MPa | 0.8 | 1 | 1.2 | 1.6 |
| Water Absorption by Vol. | % | ≤0.5 | |||
| Thermal Expansion Coefficient | 1/℃ | 9×10-6 | |||
| Service Temp. | ℃ | -196～+450 | |||
Applications
As an advanced thermal insulation material, cellular glass is widely used in petroleum industry, chemical plants, underground engineering, shipbuilding and defense works. Applications include cryogenic insulation systems in pharmaceuticals, hydrocarbon processing systems, low temperature piping, equipment and storage tanks, cold storage buildings, liquid oxygen/nitrogen storage tanks and pipelines, as well as exterior wall insulation, roofing, and basement applications.
Production Process
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