Sorted Office Paper

SOP Sorted Office Paper shall consist of clean, sorted ledger & writing papers, free of brown grades, cardboard, boxboard, may contain up to 10% groundwood paper fibre content.
Bales shall be compressed into secure uniform bundles, not to exceed 72" in any dimension any with a minimum weight of 1,000 lbs., Bale ties may be wire, strapping or appropriate bale cordage. (unless otherwise declared by individual buyers)