Unbleached softwood pulp
Unbleached softwood pulp.
Unbleached softwood pulp.
Waste scrap brown kraft paper , bleached and unbleached softwood pulp ..
Bleached softwood pulp, bleached hardwood pulp, unbleached softwood pulp, dissolving pulp, fluff pulp.
brown waste kraft paper , bleached and unbleached softwood pulp ..
Waste scrap brown kraft paper , bleached and unbleached softwood pulp ..
Untreated fluff pulp, Bleached hardwood and softwood pulp, Unbleached softwood kraft pulp Reclaimed fluff pulp