Cellular Glass Insulation Material
Cellular Glass Insulation Material Product Overview Cellular Glass is an inorganic insulation material manufactured by foaming pure glass at high temperatures. Its unique sealed honeycomb structure provides exceptional thermal performance and outstanding durability. This material is non-combustible, non-toxic, and corrosion resistant, maintaining stable performance in extreme temperature conditions from -268°C to +480°C, making it an ideal choice for both cryogenic and high
Cellular Glass is an inorganic insulation material manufactured by foaming pure glass at high temperatures. Its unique sealed honeycomb structure provides exceptional thermal performance and outstanding durability. This material is non-combustible, non-toxic, and corrosion resistant, maintaining stable performance in extreme temperature conditions from -268°C to +480°C, making it an ideal choice for both cryogenic and high-temperature applications.
- Exceptional Temperature Resistance Maintains stable thermal performance across an extensive range from -268°C to +480°C
- Superior Moisture Protection Water absorption ≤0.5% by volume, water vapor permeability ≤0.005 Ng/(pa.m.s)
- Excellent Mechanical Strength Compressive strength ≥0.8 MPa, flexural strength ≥0.4 MPa
- Safety and Environmental Benefits Completely non-combustible, non-toxic, and chemically resistant
| Test Item | Unit | Inspection Method | Technical Data |
|---|---|---|---|
| Density | kg/m³ | ASTMC303 | 120±8% |
| Thermal Conductivity | W/(m*K) | ASTM C177 | ≤0.045 |
| Compressive Strength | MPa | ASTM C165 | ≥0.8 |
| Flexural Strength | MPa | ASTM C203 | ≥0.4 |
| Water Vapor Permeability | Ng/(pa.m.s) | ASTM E96 | ≤0.005 |
| Water Absorption | Vol% | ASTM C240 | ≤0.5 |
| Service Temperature | °C | - | -268～+480 |
- LNG storage tanks and cryogenic pipelines
- High-temperature equipment in petrochemical industry
- Industrial furnaces and thermal equipment
- Building roofs and fireproof exterior walls
- Ship cabins and special environment insulation
- Extreme Environment Performance Ultra-wide temperature range ensures reliability in both cryogenic and high-temperature applications
- Long Service Life Excellent weather resistance and chemical stability guarantee lasting durability
- Superior Safety Non-combustible properties provide the highest level of safety in hazardous environments
- Professional Support Comprehensive technical support from design to installation
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