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. |
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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. |