CBR Puncture Resistant Non Woven Geotextile 400gsm Heavy Duty for Landfill Geomembrane Protection Mining Cushion

Heavy Weight CBR Puncture Resistant Geotextile 400gsm

Designed as a heavy-duty protection and cushion layer, this 400gsm non woven geotextile provides exceptional CBR puncture resistance to protect underlying geomembranes from installation damage and long-term stress. Ideal for landfill and mining applications where geomembrane integrity is critical.

Protection Performance

• CBR puncture resistance: exceeds ASTM D6241 requirements
• Weight: 400gsm for heavy-duty protection
• High energy absorption capacity against sharp aggregate
• Excellent survivability during construction
• PP polyester blend for optimal protection properties

Protection Applications

Landfill geomembrane protection layers, mining heap leach pad cushion, tailings dam liner protection, tunnel waterproofing membrane protection, and reservoir geomembrane cushioning on rocky subgrade.