1. High stiffness: The paperboard substrate (Cupstock) has excellent stiffness, ensuring that the paper cup is not easily deformed when containing liquid.
2. Temperature resistance: It can withstand hot and cold beverages (such as coffee and tea), and some products support high-temperature heat sealing through special treatment.
1. Food packaging boxes: salad boxes, ice cream cups, instant noodle cups, etc., taking advantage of its oil-proof and anti-seepage properties.
2. Recyclable packaging: replaces traditional PE coated cups and is used in environmentally friendly companies or regions with strict regulations (such as Europe).