IPBC Air Conditioner Coil Treatment from Germany
Foaming cleaner with IPBC for HVAC evaporator coils preventing microbial growth and odors, in retail aerosol cans. Targets DIY HVAC maintenance market. HTS 3808.92.50.40 for IPBC-containing fungicide.
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
• ASHRAE Standard 188 legionella prevention claims require supporting biocidal efficacy data
• Foam propellant declaration must not exceed 30% to maintain fungicide classification
• Indoor use restrictions labeling prevents disinfectant reclassification