Sulfite Dissolving Wood Pulp for Viscose Rayon from Mexico
High-purity sulfite chemical wood pulp with an insoluble fraction of at least 88% and ash content not exceeding 0.15%, designed for viscose rayon production. It meets the dissolving grade definition of heading 47.02.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the pulp meets chapter note 1 specifications for sulfite dissolving grades
• Keep test results for caustic soda insolubility and ash content
• Confirm the pulp is not blended with other materials