All Dispergum-peptizers contain no Dibenzoylamidodiphenyldisulphide (DBD) or Pentachlorthiophenole (PCTP).
|Grade||Dropping point [°C]||Ash [%]||Appearance||BfR||FDA||Dosage [phr]||Literature|
|Dispergum 24||113 ± 5||11.8 ± 0.5||beige Pellets||-||-||1.0 - 3.0||DOG-Kontakt 25|
|Dispergum 36||63 ± 5||21.5 ± 0.5||blue-green Pellets||-||-||0.1 - 0.5||DOG-Kontakt 36|
|Dispergum 40||93,5 ± 6,5||20.0 ± 1.0||blue-green Pellets||-||-||0.1 - 0.5||DOG Laboratory
Dispergum 24 is a combination of a peptizer and a processing additive. The special synergistic effect of an oxidation catalyst and zinc?soaps of defined fatty acids provides a positive influence on dynamical?properties, such as heat build-up.
Dispergum 36 is based on a highly active oxidation catalyst, combined
with other organic and inorganic additives. Dispergum 36 is
dispersed homogeneously and leads to excellent mastication results,
even at low dosages.
Dispergum 40 has been designed as a zinc-free peptizing agent. Due to its unique carrier system, the oxidation catalyst works rapidly and provides excellent mastication results.