NR (Natural Rubber)                                EPDM
E-SBR                                                       Butyl Rubber
S-SBR                                                       IIR
BR                                                            CR
NBR                                                         Silicone Rubber
HNBR                                                       IR

Carbon Black
Titanium Dioxide
Silica
Kaolin
Calcium Carbonate
Magnesium Carbonate
Talc

MBT                                                 TMTM
MBTS                                               NOBS
CBS                                                  TBBS
DPG                                                  ZDBC
TMTD                                               ZDEC

TMQ
RD-F
SP
BHT
6-PPD
I-PPD

Zinc Oxide
Zinc Carbonate
Zinc Stearate
Stearic Acid
PEG 4000
Magnesium Oxide

Tackifier (Gum Rosin & Cummarone Resin)
Plasticizer (Minarex & Parafinic Oil)
DOP