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GRI-GM42 specification for high-performance HDPE geomembranes

April 1st, 2025

HDPE geomembranes are excellent barriers against containment transport. However, we’re constantly working to develop the next generation of polyethylene (PE) solutions that combine improved performance, processability and sustainability. GRI-GM13 Standard Specification for Test Methods, Test Properties and Testing Frequency for High Density Polyethylene (HDPE) geosynthetic-institute.org/grispecs/gm13.pdf Smooth and Textured Geomembranes has achieved acceptance and adoption in […]

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