Ply-Adhesion Values For Triplanar Geocomposites

February 1st, 2024

Q: Is there a minimum ply-adhesion value for a triplanar geocomposite? I ask this knowing that GRI-GN4  (Test Methods, Required Properties and Testing Frequency for Biplanar Geonets and Biplanar Geonet Composites) specification states a minimum of 1.0 pound/inch.  A: Yes, the minimum ply-adhesion value of 1.0 ppi is a pretty good number for triplanar and […]

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