CSM Rubber Granules
Chlorosulfonated Polyethylene (CSM/Hypalon) granules for corrosion-resistant coatings. Primary form under 4002.99.00.00.
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Import Tips & Compliance
• Specify no sulfonating agents beyond permitted additives
Related Products under HTS 4002.99.00.00
EPDM Rubber Bale
Ethylene Propylene Diene Monomer (EPDM) rubber in compressed bale form, used for weatherstripping and roofing. HTS 4002.99.00.00 covers this synthetic rubber in primary bulk form, free of vulcanizing agents.
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.
ACM Rubber Lump
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.
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.