Polypropylene Roofing Underlayment Felt from Canada
Polypropylene needle-punched felt serving as synthetic roofing underlayment, minimally impregnated for water resistance. Falls under HTS 5602.90.60.00 as other man-made fiber felt, compliant with Chapter exclusions. Protects against moisture in construction.
Duty Rate — Canada → United States
16.3%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document stitch-bonding or needleloom process to affirm felt classification
• Test for naked-eye coating visibility; invisible ones stay in Chapter 56