Silica Roving Fabric for Thermal Insulation Sleeves from Japan
Closed woven fabric of high-silica rovings (>93% silica filaments), mechanically bonded for manufacturing thermal sleeves on pipes. HTS 7019.61.40.30 due to uncolored composition and roving weave. Provides superior protection in foundry and petrochemical settings.
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
• Document mechanical bonding method and roving diameter to support classification
• Use HTS statistical note 622 references in entry summaries
• Test for lead crystal exclusion if any additives present (though unlikely)