Butyl Rubber Coated Knitted PP Roofing Underlay from Mexico
Butyl rubber coated knitted polypropylene fabric, where the rubber exceeds 70% by weight, used as a roofing underlay. The knitted polypropylene base provides strength while the butyl rubber coating offers waterproofing, making it suitable for roofing membranes. This falls under tariff item 5906.91.00 as a rubberized knitted textile fabric.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the rubber coating is visible to the naked eye and the fabric can be bent without fracturing, per Chapter 59 Note 2
• Declare the weight per square metre and the percentage of rubber by weight to confirm classification
• Keep supplier specifications handy for CBSA verification