PS 41 Manifold white ledger (MWL)

Consists of sheets, shavings, and cuttings of industrially generated printed or unprinted white groundwood-free paper. All stock must be uncoated.

Prohibitive materials may not exceed ½ of 1 %
Outthrows plus prohibitives may not exceed 2 %

3.06.00 White business forms
White wood-free business forms, free form carbonless paper (NCR) and glue.

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

PS 40 Sorted white ledger (SWL)

Sheets, shavings, guillotined books, and cuttings of white groundwood-free ledger, bond, writing, and other paper.