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 […]
New trends in erosion and sediment control devices
April 1st, 2025
Figure 1 Pin installation. Photo courtesy of Gripple. Recent advancements in the erosion and sediment control industry have provided users with a wider range of innovative options to stabilize and manage soil effectively. These trends reflect a shift toward improved performance, sustainability and adaptability to challenging environments. Rolled erosion control products (RECPs): Alternative staple design […]
FGI Happenings: Testing geomembranes
April 1st, 2025
Timothy D. Stark, professor of civil and environmental engineering at the University of Illinois at Urbana-Champaign, recently traveled to Hibbing, Minn., with Pat Elliott of Colorado Lining International, Maya Innis of Leister Technologies LLC, and Marlyn Waltner of Intertape Polymer Group to sample the 11 flexible geomembranes that were installed in a mine settling basin […]
Road widening and slope restoration with geosynthetic reinforced soil slope
April 1st, 2025
MSE structure and a detention pond nearby constructed with ACEGrid, ACETex and ACESandbag. Photograph courtesy of ACE Geosynthetics. The Owerri-Orlu Road in Imo State, Nigeria, is a crucial transportation artery, linking the capital city of Owerri with the vibrant commercial hub of Orlu. Recognizing its strategic importance, the government launched a major project to rehabilitate […]


