PS 12 Double-sorted old corrugated (DS OCC)
Consists of double-sorted corrugated containers, generated from supermarkets and/or industrial or commercial facilities, having liners of test liner or kraft. Material has been specially sorted to be free of boxboard, off-shore corrugated, plastic, and wax.
Prohibitive materials may not exceed ½ of 1%
Outthrows plus prohibitives may not exceed 2%
31-S Textile boxes
EN 643 European system equivalent
4.03.00 Used corrugated kraft 2
Used boxes of corrugated board, with liners of kraft or testliners but having at least one liner made of kraft.
Non-paper components max. 1 %
Total unwanted material max. 2.5 %