Semichemical Fluting Paper for Corrugated Box Manufacturing from Mexico
Uncoated paper in rolls made with at least 65% unbleached hardwood fibers from combined mechanical and chemical pulping, featuring CMT 30 crush resistance over 1.8 N/g/m². Used as the wavy medium layer in single-wall corrugated boxes, this paper is not further worked or processed beyond the finishing operations specified in Chapter Note 3.
Duty Rate — Mexico → Canada
0%
Import Tips
• Maintain documentation proving the fiber content is at least 65% unbleached hardwood obtained by a combination of mechanical and chemical pulping
• Provide CMT 30 test certificates showing crush resistance above 1.8 N/g/m²
• Ensure the rolls are in widths exceeding 36 cm to comply with Chapter Note 8