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Synthetic rubber and factice derived from oils (1) Latex (Styrene - butadiene rubber (SBR); carboxylated styrene butadiene rubber Deleted 122 (XSBR) (2) Oil extended styrene butadiene rubber (3) Styrene butadiene rubber with styrene content exceeding 50% (4) Styrene butadiene Styrene oil bound copolymer (5) Butadiene rubber (BR) (6) Isobutene - isoprene (butyl) rubber (IIR) (7) Latex [chloroprene (chlorobutadiene) rubber (CR)] (8) Isoprene rubber (IR) (9) Ethylene-propylene-non-conjugated diene rubber (EPDM) (10) Other Latex (11) Factice (rubber substitute derived from oil) (12) Tread rubber compound, cushion compound, cushion gum and tread gum for resoling or repairing or retreading rubber tyres