| Brand Name: | DingCheng |
| Model Number: | - |
| MOQ: | 1000 pieces |
| Price: | 248-376$/m³ |
| Payment Terms: | T/T, PayPal, Xtransfer |
| Supply Ability: | 200m³ pieces per day |
Product Description
Product Features
Technical Parameters
| Property | Unit | Value / Range |
|---|---|---|
| Grade | — | Cryogenic Grade |
| Density | kg/m³ | 120 – 160 (Typical 140) |
| Thermal Conductivity (25°C) | W/(m·K) | ≤ 0.045 |
| Thermal Conductivity (–40°C) | W/(m·K) | ≈ 0.037 |
| Compressive Strength | MPa | ≥ 0.80 |
| Water Absorption (by volume) | % | ≤ 0.5 |
| Water Vapor Permeability | ng/(Pa·s·m) | ≤ 0.007 |
| Service Temperature Range | °C | –196 ~ +480 |
| Fire Rating | — | Class A1 (Non-combustible) |
| Chloride Ion Content | ppm | ≤ 25 |
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