High Stiffness Certified C1s White Ivory Board for Business Cards White Cardboard (Ivory Board) is a premium, high-bulk packaging board manufactured exclusively from 100% virgin wood pulp. Unlike standard Duplex Board, it features pure white coloration on both top and bottom surfaces, including the core material. The multi-layer construction combines bleached chemical pulp on exterior surfaces with mechanical pulp in the middle layer, delivering exceptional bulk and stiffness
High Stiffness Certified C1s White Ivory Board for Business Cards White Cardboard (Ivory Board) is a premium, high-bulk packaging board manufactured exclusively from 100% virgin wood pulp. Unlike standard Duplex Board, it features pure white coloration on both top and bottom surfaces, including the core material. The multi-layer construction combines bleached chemical pulp on exterior surfaces with mechanical pulp in the middle layer, delivering exceptional bulk and stiffness