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Perkacit ZDEC
Zinc diethyldithiocarbamate
14323-55-1
Perkacit ZDEC is a very fast primary or secondary (ultra) accelerator for natural and synthetic rubber.It is also a very rapid accelerator for NR and SBR latices. Additionally it is used as an antioxidant in adhesive systems.
- Perkacit ZDEC is a secondary ultra accelerator for general purpose polymers (NR, SBR, IIR and
EPDM). It can be used as primary accelerator in some continuous cure applications as well as in
latex.
- Furthermore Perkacit ZDEC is used as an antioxidant in adhesive systems.
- For latex applications three special grades are available: a dispersible powder, a wettable powder and a wettable granule.
- It should be noted that in the application of Perkacit ZDEC N-nitrosodiethylamine can be formed by the reaction of diethylamine, a decomposition product, with nitrosating agents (nitrogen oxides).
- Perkacit ZDEC is regulated for use in articles in contact with food as specified under FDA 21 CFR 175.105, 177.2600 and under BgVV XXI, Categories 1-4 and "Sonderkategorie".
Molecular weight: 362
Appearance : white to off white powder
Zinc content (%) : 17.2-18.7
Melting point, initial ('C) min. : 170
Melting point, final ('C) : 176-183
Heat loss (%) max. : 0.5
Additive (%) : 1.0-2.0
Residue on 150 micron sieve (%) max. : 0.1
Residue on 63 micron sieve (%) max. : 0.5
Density at 20'C (kg/m3) : 1465
Bulk density (kg/m3) : 375-415
Compacted bulk density (kg/m3) : 500-540
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Flexsys Co
ÀüÈ­¹øÈ£ 905-826-9222
Æѽº¹øÈ£ 905 826-3119
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ÁÖ¼Ò 2330 Argentia Rd., Missisauga, Ontario, L5M 2G4
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