Jan 01, 2000· Table 18.19 Tensile strength (TS) and elongation at break (EB) during air aging of trans- pol~~Jmamer butadiene rubber and styrene-butadiene rubber vuleanizates ~~ Polymer S phr Initialvalue 2 Days ~ 4 Days ~ 8 Days ' 20Days d TS EB TS EB TS EB TS EB TS EB TPR 1.0 204 480 103 71 105 63 108 62 101 50 1.4 210 400 105 75 99 67 84 52 93 50 BR 1.0
accelerator TMTD powder . Products Made In China, China Manufacturer. RUBBER ACCELERATOR TMTD(TT) Chemical Name: Tetramethyl thiuram disulfide Synonyms: TMTD, TT, TMT Molecular Formula: C6H12N2S4 Molecular weight: 240.41 CAS No.: 137-26-8 Appearance White or grayish white powder Melting point oC MIN 142.0
