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Use the list below to find which products you are interested in know rules of origin for.

400211: Styrene-butadiene rubber (SBR), latex; carboxylated styrene-butadiene rubber (XSBR), latex, in primary forms/in plates/sheets/strip400219: Styrene-butadiene rubber (SBR), other than latex; carboxylated styrene-butadiene rubber (XSBR), other than latex, in primary forms/in plates/sheets/strip400220: Butadiene rubber (BR), in primary forms/in plates/sheets/strip400231: Isobutene-isoprene (butyl) rubber (IIR), in primary forms/in plates/sheets/strip400239: Halo-isobutene-isoprene rubber (CIIR/BIIR), in primary forms/in plates/sheets/strip400241: Chloroprene (chlorobutadiene) rubber (CR), latex, in primary forms/in plates/sheets/strip400249: Chloroprene (chlorobutadiene) rubber (CR), other than latex, in primary forms/in plates/sheets/strip400251: Acrylonitrile-butadiene rubber (NBR), latex, in primary forms/in plates/sheets/strip400259: Acrylonitrile-butadiene rubber (NBR), other than latex, in primary forms/in plates/sheets/strip400260: Isoprene rubber (IR), in primary forms/in plates/sheets/strip400270: Ethylene-propylene-non-conjugated diene rubber (EPDM), in primary forms/in plates/sheets/strip400280: Mixtures of any prod. of 40.01 with any prod. of this heading, in primary forms/in plates/sheets/strip400291: Synthetic rubber & factice derived from oils, latex (excl. of 4002.11, 4002.41 & 4002.51), in primary forms/in plates/sheets/strip400299: Synthetic rubber & factice derived from oils, other than latex (excl. of 4001.21-4001.80), in primary forms/in plates/sheets/strip