Feb 12, 2026
Choosing the right composite geomembrane can make or break your project—literally. With market data showing that 32% of composite geomembrane products fail to meet national standards, getting the specification right is critical .
This guide walks you through the key decisions
Step 1: Understand Your Application
Different applications demand different performance profiles:
.
Application
Primary Requirement
Typical Spec
Reservoir/Pond Lining
Low permeability, puncture resistance
0.5-1.0mm HDPE, two-layer composite
Landfill Lining
Chemical resistance, long-term durability
1.5-2.0mm HDPE, multi-layer
Highway Subgrade
Tensile strength, interface bonding
High-modul...
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