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Anti Corrosion Cellular Glass Block Insulation Infiltration Proof Cellular Glass Block
| 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 Block Insulation | Feature | Environmental Protection |
|---|---|---|---|
| Dimensional Stability | ≤0.3 | Tensile Strength Vertical To The Plane | ≥0.15 |
| Combustibility | A1 | Application | Petroleum Industry |
| Highlight | Infiltration Proof cellular glass insulation,Anti Corrosion cellular glass block |
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Product Description
Anti Corrosion Cellular Glass Block Insulation Infiltration Proof Cellular Glass Block
Cellular glass is an inorganic rigid insulation material that is non-toxic, environmentally friendly, and suitable for both cryogenic and high-temperature environments. It is recognized as the premier comprehensive low-temperature thermal insulation solution.
This versatile material serves as both cold and thermal insulation, functioning effectively across a wide temperature range. Its durability ensures long-term performance without degradation, offering fire and earthquake resistance. Ideal for harsh conditions such as low temperatures, deep cold, underground projects, and chemically corrosive environments, cellular glass is often referred to as a "permanent thermal insulation material that does not need replacement."
Key Features
- Low density, low thermal conductivity, and high compressive strength
- Non-absorbent, moisture-proof, and leak-resistant
- Minimal thermal expansion, excellent dimensional stability, and resistance to deformation or cracking
- Fireproof, non-combustible, and corrosion-resistant
- Resistant to mold, pests, and microorganisms
- Suitable for extreme environments including high temperatures, deep cold, and constant humidity
- Easy to cut, shape, and install
- Inorganic composition ensures no aging or performance degradation, with a lifespan matching building structures
- 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 | |||
| Property | Unit | Grade 500 | Grade 700 | Grade 1400 | Grade 2400 |
|---|---|---|---|---|---|
| Ave. Density | kg/m3 | 110±8 | 115±8 | 150±10 | 220±20 |
| Thermal Conductivity | W/(m*K) | 0.038 | 0.04 | 0.047 | 0.056 |
| Compressive Strength | MPa | 0.5 | 0.7 | 1.4 | 2.4 |
| Water Absorption by Vol. | % | ≤0.5 | |||
| Thermal Expansion Coefficient | 1/℃ | 9×10-6 | |||
| Service Temp. | ℃ | -196～+450 | |||
Applications
Cellular glass is widely utilized in the petroleum, chemical, and shipbuilding industries, as well as in underground and defense projects. It is ideal for cryogenic insulation in pharmaceuticals, hydrocarbon processing, low-temperature piping, storage tanks, cold storage facilities, and exterior wall or roof insulation.
Production Flow
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