Non-paper components max. 0.5 %
Total unwanted material max. 1 %

Used kraft sacks
Clean used kraft sacks. May be printed or unprinted or may be wet-strength or non wet-strength. May include plastic layer papers.

Non-paper components max. 1 %
Total unwanted material max. 2 %

Used kraft sacks with plastic layer papers
Clean used kraft sacks with plastic layer. May be printed or unprinted and may contain wet-strength or non wet-strength plies.

Non-paper components max. 0.5 %
Total unwanted material max. 1 %