Solid Bleached Sulphate (SBS): This style of stock type for custom boxes is a medium density material that is ideal for printing and graphic features. The solid white board hels illuminate printed materials all throughout the packaging. Solid bleached sulphate board can be easily cut and creased, and can have other modifiers added such as hot foil stamping, and embossing. Because there is no odor associated with solid bleached sulphate, it is ideal for aroma sensitive products, such as candles and cosmetics.

涂布白卡纸是指原纸的面层，底层以漂白木浆为主，中间层加有机械木浆，经单面或双面涂布后，又经压光整饰制成的纸。主要用于印制美术印刷品或印刷后制作高档商品的包装纸盒。