Unidirectional Glass Prepreg Tape from Mexico
Unidirectional E-glass fiber tape pre-impregnated with epoxy resin (35% RC). While resin-impregnated, classified under HTS 7019.90.51.50 when fibers remain principal article. Used in wind turbine blade spar caps.
Duty Rate — Mexico → United States
14.3%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document resin content percentage (<50% keeps in glass fibers)
• Temperature-controlled shipping required
• Cure stage (B-stage) must be specified