IIR Latex Paste
Isobutylene-Isoprene Rubber (IIR/Butyl) latex paste for tire inner liners. HTS 4002.99.00.00 for other synthetic rubber pastes in primary forms.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If natural rubber latex
Natural latex is 4001; only synthetic qualifies here.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Confirm paste viscosity and dispersion status; solid forms may be 4002.99 still but check
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Acrylic rubber (ACM) in lump form for oil-resistant seals. Primary synthetic rubber lumps under 4002.99.00.00.
FKM Powder
Fluoroelastomer (FKM/Viton) powder for high-performance gaskets. Synthetic rubber powder in primary form, HTS 4002.99.00.00.
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Chlorosulfonated Polyethylene (CSM/Hypalon) granules for corrosion-resistant coatings. Primary form under 4002.99.00.00.
AU Polyurethane Rubber Bale
Polyurethane rubber (AU) in bale form, qualifying as synthetic rubber per vulcanization test. HTS 4002.99.00.00 for other types.
Synthetic Rubber Masterbatch Crumbs
Masterbatch crumbs of synthetic rubber with minimal permitted additives for easy processing. Still primary form under 4002.99.00.00.