High-Purity Fused Silica Halogen Lamp Rod from Mexico
Unworked rod of high-purity fused silica used to fabricate envelopes for halogen cycle lamps. It is classified in HTS 7002.20.10.00 as unworked rods of fused quartz, retaining translucency for lighting applications.
Duty Rate — Mexico → United States
10%
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 UV transmission rates (>90% at 254nm) to prove lamp-grade quality
• Ensure no metal coatings, as those would invoke 'reflecting layer' chapter note
• Batch traceability required for automotive lighting certifications