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GSE Geomembranes
GSE® geomembranes are a workhorse barrier material for the most demanding containment systems. Decades of service, advanced formulations, innovative options, and rigorous quality standards come together to make them the go-to barrier material for demanding solid waste storage, mining, wastewater, energy, potable water, agriculture and aquaculture, civil engineering and environmental applications all around the world.
Product
Description
Functions
GSE HD
High density polyethylene (HDPE) geomembrane that exceeds GRI-GM13 standards
![Function icon - Barrier/containment](/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fu2flb46xxe2f%2F5UjH4Wlm0FuTQlDxLmE3P%2F121e73e5395488ce57785f68c445e678%2FBarrier-Containment.png&w=3840&q=75)
GSE HDH
Previously HLR/Goliath/High Temp
High temperature HDPE liner series for extreme temperature environments
![Function icon - Barrier/containment](/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fu2flb46xxe2f%2F5UjH4Wlm0FuTQlDxLmE3P%2F121e73e5395488ce57785f68c445e678%2FBarrier-Containment.png&w=3840&q=75)
GSE HDX
Previously GSE High Density
High performance HDPE geomembrane with superior mechanical and endurance properties
![Function icon - Barrier/containment](/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fu2flb46xxe2f%2F5UjH4Wlm0FuTQlDxLmE3P%2F121e73e5395488ce57785f68c445e678%2FBarrier-Containment.png&w=3840&q=75)
GSE HX
Previously Sekoia
Highly durable HDPE liner series for exceptional resistance and stabilization
![Function icon - Barrier/containment](/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fu2flb46xxe2f%2F5UjH4Wlm0FuTQlDxLmE3P%2F121e73e5395488ce57785f68c445e678%2FBarrier-Containment.png&w=3840&q=75)
GSE Leak Location Suite
Conductive based liner and tools that enhance leak location surveys
GSE LL
Linear low density polyethylene (LLDPE) geomembrane that exceeds GRI-GM17 standards
![Function icon - Barrier/containment](/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fu2flb46xxe2f%2F5UjH4Wlm0FuTQlDxLmE3P%2F121e73e5395488ce57785f68c445e678%2FBarrier-Containment.png&w=3840&q=75)
GSE LLX
Previously LLDPE High Performance
High performance LLDPE series with superior flexibility and multiaxial performance
![Function icon - Barrier/containment](/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fu2flb46xxe2f%2F5UjH4Wlm0FuTQlDxLmE3P%2F121e73e5395488ce57785f68c445e678%2FBarrier-Containment.png&w=3840&q=75)
GSE Polylock
GSE Polylock | HDPE geomembrane anchor for concrete
GSE TP
Previously Polyprop (ProFlex, HyperFlex)
Specially formulated polyolefin geomembrane with lower coefficients of thermal expansion
![Function icon - Barrier/containment](/_next/image?url=https%3A%2F%2Fimages.ctfassets.net%2Fu2flb46xxe2f%2F5UjH4Wlm0FuTQlDxLmE3P%2F121e73e5395488ce57785f68c445e678%2FBarrier-Containment.png&w=3840&q=75)