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| Brand Name: | Kaff Rees |
| MOQ: | 20 Cubic Meters |
| Price: | Negotiable |
| Payment Terms: | EXW/FOB/CIF |
| Supply Ability: | According to products |
| Property | Unit | Value | Test Method |
|---|---|---|---|
| Density | kg/m³ | ≥40 | ASTM D1622 / ISO 845 |
| Thermal Conductivity | W/(m·K) |
≤0.035 (+100℃) ≤0.029 (+50℃) ≤0.025 (+10℃) ≤0.024 (0℃) ≤0.023 (-50℃) ≤0.022 (-100℃) ≤0.017 (-150℃) ≤0.016 (-170℃) |
ASTM C177 |
| Compressive Strength | kPa | ≥200 (+23℃) ≥280 (-165℃) |
ASTM D1621 |
| Tensile Strength | kPa | ≥320 (+23℃) ≥265 (-165℃) |
ASTM D1623 |
| Flame Spread Index | <25 | ASTM E84 | |
| Oxygen Index | ≥30 | GB/T 2406.2 | |
| Water Absorption by Volume | % | ≤2 | ASTM D2842 |
| Water Vapor Permeability | ng/(Pa·s·m) | ≤5.5 | ASTM E96 |
| Closed Cell Ratio | % | ≥95 | ASTM D6226 |
| Linear Thermal Expansion Coefficient | m/(m·K) | ≤70×10⁻⁶ | ASTM D696 |
| pH Value | 5.5-7 | ASTM C871 | |
| Chloride Content | ppm | ≤60 | GB/T 11835 |
| Elastic Modulus | MPa | ≤16 | ASTM D1623 |
| Service Temperature | ℃ | -196 to +120 |
