Kraft Paper Backed Heat Shrink Tubing from Germany
Polyolefin heat-shrink tubing with kraft paper liner for electrical insulation applications. Paper prevents tubing from shrinking onto mandrels during storage and handling. Classified under HTS 3921.90.40.10 as flexible plastic tubing/sheet reinforced with paper.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Provide shrink ratio and recovery temperature specs confirming plastic film properties
• Include technical datasheets showing paper liner's functional reinforcement role
• Distinguish from unreinforced tubing (3917) by emphasizing paper component in docs