40021100

LATEX (SBR/XSBR)

40021910

OIL EXTENDED STYRENE BUTADIENE RUBBER

40021920

STYRENE BUTADIENE RUBBER WTH STYRENE CONTENT OF OVER 50 PERCENT

40021930

STYRENE BUTADIENE STYREDE OIL BOUND COPOLYMER

40021990

OTHERS SYNTHETIC RUBR & PACTICE DRVD FROM OILS IN "PRMRY" FORMS/IN PLTS SHTS ETC MXTRS EXCL.

40022000

BUTADIENE RUBBER (BR)

40023100

ISOBUTENE-ISOPRENE(BUTYL) RUBBER (IIR)

40023900

HALO-ISOBUTENE-ISOPRENE RUBR (CIIR/BIIR)

40024100

LATEX,CHLOROPRENE RUBR

40024900

OTHR CHLOROPRENE(CHLOROBUTADIENE) RUBR(CR)

40025100

ACRYLONITRILE-BUTADINE RUBR LATEX

40025900

OTHR ACRYLONITRILE-BUTADIENE RUBR (NBR)

40026000

ISOPRENE RUBBER

40027000

ETHYLENE-PRPYLENE-NON-CONJUGATED

40028010

LATEX

40028020

CHEMLY MODIFIED FORM OF NATURAL RUBBER INC GRAFT RUBBER

40028090

OTHER FORM OF MXTURES OF NATURAL RUBBER

40029100

OTHR RUBER LATEX

40029910

FACTICE (RUBR SUBSTITUTE DRVD FROM OIL)

40029920

TREAD RUBR COM,CUSHION COM,CUSHION GUM/ TREAD GUM FOR RESOL/REPAI/RETREA RUBR TYRE

40029990

SYNTHETIC RUBBER SYNTAX,NOT NES.