Specification model | SPS-10 | SPS-15 | SPS-20 | SPS-30 | SPS-40 | SPS-50 | ||||||||
Sheet | 10mm | 15mm | 20mm | 30mm | 40mm | 50mm | ||||||||
When compressed by 10% | 30-150KPa | |||||||||||||
When compressed by 20% | 40-240KPa | |||||||||||||
When compressed by 30% | 50-300KPa | |||||||||||||
Porosity | 85%-90% | |||||||||||||
Horizontal hydraulic conductivity | 200KPa,≥50×10﹣³㎡/s | |||||||||||||
Remarks: According to different sheet series, its compressive strength is also different (divided into 7 series, 8 series, 9 series sheets) |
Specification model | SPS-60 | SPS-60 | SPS-70 | SPS-80 | SPS-90 | SPS-100 | ||||||
Sheet | 60mm | 60mm | 70mm | 80mm | 90mm | 100mm | ||||||
Compressive strength | When compressed by 10% | 30-150KPa | ||||||||||
When compressed by 20% | 40-240KPa | |||||||||||
When compressed by 30% | 50-300KPa | |||||||||||
Porosity | 85%-90% | |||||||||||
Horizontal hydraulic conductivity | 200KPa,≥50×10﹣³㎡/s | |||||||||||
Remarks: According to different sheet series, its compressive strength is also different (divided into 7 series, 8 series, 9 series sheets) |