Carbolite ELF 11/6 Laboratory Muffle Furnace from Mexico
This resistance-heated muffle furnace is designed for laboratory ashing and heat treatment of small samples up to 1000°C. It features a compact design with ceramic fiber insulation and precise temperature control, classifying under HTS 8514.19.00.00 as a laboratory resistance heated oven not specified elsewhere in the subheading.
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
• Verify CE marking and lab certification documentation to meet safety standards for electrical heating equipment
• Include detailed technical specs confirming resistance heating mechanism to avoid reclassification
• Ensure proper hazardous material declarations for insulation fibers during shipping