Item | Index | ||
Surface | Black, Flat | ||
Foaming Structure | Fully Closed Cell | ||
Density | 50-80kg/m³ | ||
Material Type | Totally I | ||
Burning Performance | Hard to Burning B1 Level (Class 1) | ||
Smoke Poison | ZA3 | ||
Smoke Density | ≤75% | ||
Combustion Shape Appearance | Carbonization, no contraction, no droplet | ||
Thermal Conductivity Coefficient W/(m.k) |
-20°C | 0°C | 40°C |
≤0.031 | ≤0.034 | ≤0.038 | |
Moisture Penetrate Coefficient | ≤1.96 x 10¹¹g (m.s.Pa) | ||
Moisture Resistance | ≥10,000 | ||
Water Absorption in Vacuum | ≤10% | ||
Dimension Stability | 105°C±3°C 7d≤10% | ||
Rebound Rate after Compression | Compression Rate 50%, 72h≥70% | ||
Ripping Intensity | ≥2.5N/cm | ||
Aging Resistance | 150h, slightly crumpling, no crack, no pin hole, no deforming | ||
Ozone Endurance | Ozone suppressor 202MPa 200h no crack | ||
Application Range | -40°C - +110°C |