Quartz Glass Envelope for Halogen Lamp from Canada
A high-temperature fused quartz glass envelope, open and without fittings, for halogen electric lamps. It qualifies under HTS 7011.10.50.00 as 'glass' includes fused quartz per tariff schedule notes. Used in automotive and spotlight applications for its heat resistance.
Duty Rate — Canada → United States
14.6%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify fused silica composition to leverage 'glass includes fused quartz' definition and avoid 6909 ceramic misclassification
• Avoid any pre-annealing working claims, as chapter note (a) excludes those from 'worked glass' status
• Document end-use as electric lamp component to differentiate from general laboratory glassware