Formvar Insulated Copper Winding Wire 0.3mm
0.3mm Formvar insulated copper wire for precision instrument transformers and gauges. HTS 8544.11.00 for its copper base and oil-resistant Formvar coating suitable for winding applications.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If integral to complete instruments
Wound into finished measuring instruments of heading 9026.
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Import Tips & Compliance
• Include Formvar-specific chemical resistance certificates
• Declare as 'winding wire' not 'fine wire' for correct heading
• Small diameters prone to breakage claims; ensure proper packaging
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