China C2S Coated Triplex Suppliers with White Back Carrier Board Paper Product Overview White Cardboard (Ivory Board) is a premium, high-bulk packaging board manufactured exclusively from 100% virgin wood pulp. Unlike standard Duplex Board, it features white surfaces on both top and bottom sides, including the core material. The multi-layer construction incorporates bleached chemical pulp on exterior surfaces with mechanical pulp in the middle layer to enhance bulk density
China C2S Coated Triplex Suppliers with White Back Carrier Board Paper Product Overview White Cardboard (Ivory Board) is a premium, high-bulk packaging board manufactured exclusively from 100% virgin wood pulp. Unlike standard Duplex Board, it features white surfaces on both top and bottom sides, including the core material. The multi-layer construction incorporates bleached chemical pulp on exterior surfaces with mechanical pulp in the middle layer to enhance bulk density