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Overview EN ISO 11897:2001 (identical to ISO 11897:1999) specifies a laboratory method to determine the resistance to tear propagation on edge folds of sacks made from thermoplastic flexible film. Th…
Overview ISO 11897:1999 specifies a standardized laboratory method to measure tear propagation on edge folds of sacks made from thermoplastic flexible film. The test quantifies how much an edge fold…
