|Product Name||Functions||Appearance||Melting/Drop Point *||Dosage (Phr)||Advantages||Technical Product Data Sheets||Material Safety Data Sheets|
|Zincolet – NB 73||Vulcanization Acitivator||White to Creamish Flakes||110 ± 50C *||2-3||Strong activating effect giving significant enhancement of modulus. Lower rolling resistance. Improves reversion resistance in NR and NR/SBR based compound thus maintaining physical properties on.|
|Zincolet – NB 73 Plus||Vulcanization Acitivator||White to Creamish Flakes||97 ± 50C *||2-3||Reduces Heat Build-up under Dynamic Service Conditions. Reduces Compression Set at Higher Temperatures. Improved version of Zincolet-NB73.|
|Zincolet – NB 74||Vulcanization Acitivator||White to Creamish Flakes||90 ± 50C *||2-4||Physical properties are improved by use
of Zincolet NB 74, generally a higher
state of cure can be achieved which
results in increased modulus. It is an
effective physical Peptizer for the
mastication of NR.
flow properties are improved, pa r t i cul a r l y in NR cont a ining compounds. The use of additional process additives can be avoided.
|Zincolet – NB 47||Vulcanization Acitivator||Off White to White Flakes||105 ± 50C||1-4||It offers heat stability (reversion resistance) and improved dynamic properties in natural rubber compounds containing mineral fillers and silane coupling agents. It can improve tack of high natural rubber compounds.|