Vestowax Stabilizer Masterbatch for PE Geomembrane from Japan
Carbodiimide hydrolysis stabilizer master batch in polyethylene/wax carrier for geomembrane sheeting used in landfill liners. Prevents moisture-induced chain scission in thick film extrusion. Covered under HTS 3812.39.3000 specific chemical description.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include EPA waste containment certification for landfill applications,Declare carbon black masterbatch compatibility data,Provide 10-year hydrolysis warranty test protocols