26310 - Paperboard mill products (Miscellaneous)
26311 - Unbleached kraft packaging & Industrial converting paperboard (=>80% virgin wood pulp kraft sulfate process)
2631110 - - Unbleached linerboard
2631181 - - Unbleached kraft: Tube, Can & Drum paperboard
2631183 - - Unbleached packaging & Industrial converting kraft paperboard (General) + Corrugating medium & Folding carton type
2631188 - - Other Unbleached kraft packaging & Industrial converting paperboard, incl Tube, Can & Drum paperboard, Corrugating paperboard medium, Folding carton-type board, etc.
2631199 - - Unbleached kraft packaging & Industrial converting paperboard (Miscellaneous)
26312 - Bleached packaging & Industrial converting paperboard (=>80% virgin bleached wood pulp)
2631210 - - Bleached Linerboard
2631240 - - Bleached Folding carton type board
2631261 - - Bleached Milk carton board
2631262 - - Bleached Heavyweight cup & Round nested food container
2631263 - - Bleached Plate, Dish & Tray stock
2631283 - - Bleached paperboard for Miscellaneous packaging
2631286 - - Solid bleached board (General) + Bleached paperboard for Moist, Liquid & Oily foods
2631288 - - Other Solid bleached paperboard, incl Paperboard for Moist, Liquid & Oily foods
2631299 - - Bleached packaging & Industrial converting paperboard (Miscellaneous)
26313 - Semichemical paperboard (=>75% virgin wood pulp, the predominant portion of which is produced by semichemcial
26314 - Recycled paperboard (Paperboard manufactured from a combination of Recycled fibers from various grades of Paper stock with
2631410 - - Recycled shipping containerboard: Linerboard (<80% virgin fiber)
2631420 - - Recycled shipping containerboard: Corrugating medium (<75% virgin fiber)
2631430 - - Recycled shipping containerboard: Container chip & Filler board
2631443 - - Recycled folding carton: Unlined chipboard
2631444 - - Recycled folding carton: Kraft-lined
2631445 - - Recycled folding carton: White-lined
2631446 - - Recycled folding carton: Clay coated
2631450 - - Recycled folding carton: Recycled paperboard - setup
2631481 - - Recycled packaging & Industrial converting paperboard: Tube, Can & Drum stock
2631482 - - Recycled packaging & Industrial converting paperboard: Gypsum linerboard
2631483 - - Special combination packaging & Industrial converting paperboard (General)
2631485 - - Recycled packaging & Industrial converting paperboard: Panelboard & Wallboard stock
2631488 - - Other Recycled paperboard, incl Panelboard & Wallboard stock & other Special combination packaging & Industrial converting paperboard
2631499 - - Recycled paperboard (Miscellaneous)
26318 - Wet machine board + Binder's Board & Shoe board
2631XX0 - - Paperboard mills (Miscellaneous - Volume)
2631XX2 - - Paperboard mills (Miscellaneous - Speciality)