Hexakis(methoxymethyl)melamine Rubber Crosslinker from Germany
This methylated melamine derivative acts as a formaldehyde donor and cross-linking agent in rubber curing systems, particularly for low-temperature vulcanization. It qualifies for HTS 2933.69.60.30 as a triazine-ring compound principally employed in rubber processing, adhering to Chapter 29's chemically defined organic compound requirements.
Duty Rate — Germany → United States
15%
Rate breakdown
9903.04.6211.5%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Certify formaldehyde content <1% by weight to comply with TSCA import rules; declare as rubber processing chemical exclusively
• Avoid retail packaging that could trigger Chapter 38 prepared goods classification; ship in industrial quantities
• Document batch purity analysis; impurities >2% risk exclusion from Chapter 29 per chapter notes