This product has high compressive, tensile, and shear strength and is widely used in various industrial plants, airports, sports venues, exhibition halls, supermarkets, logistics centers, warehousing centers, and other places.
Product Performance | SP 100 | SP 120 | SP 140 | unit | standard |
Tensile strength (SPL, perpendicular to the surface) | ≥100 | ≥180 | ≥250 | kPa | GB/T 30804 |
Compressive strength (SPL) | ≥60 | ≥100 | ≥140 | kPa | GB/T 13480 |
Thermal conductivity (SPS, 25 ℃) | ≤0.039 | W/(m•K) | GB/T 10295 | ||
Thermal conductivity (SPL, 25 ℃) | ≤0.044 | W/(m•K) | GB/T 10295 | ||
combustibility | A1 | --- | GB 8624 | ||
Melting temperature | ≥1000 | ℃ | --- | ||
Acidity coefficient | ≥1.8 | ---- | GB/T 5480 | ||
Hydrophobicity rate | ≥99 | ％ | GB/T 10299 | ||
Moisture absorption rate of quality | ≤0.5 | ％ | GB/T 5480 | ||
Short term water absorption (partial immersion, 24 hours) | ≤0.5 | kg/m² | GB/T 30805 | ||
dimensional stability | ≤0.5 | ％ | GB/T 30806 | ||
Thickness Deviation (SPS) | 土 2 | mm | GB/T 5480 | ||
Thickness Deviation (SPL) | 土 0.5 | mm | GB/T 5480 | ||
Noise Reduction Coefficient (NRC) | ≥0.80 | ---- | GB/T 18696 | ||
