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© Qualitech Chemical Corporation 2000
Polymer-bound Chemicals
 

All advantages of pre-dispersed chemicals are only combined in Rhenogran.


Rhenogran stands for polymer-bound rubber chemicals.  The highly active ingredient dispersion is fully encapsulated.  The preferred binder in use consists of EPDM and EVA being compatible with all standard elastomers.  For specific applications we offer alternative elastomeric binders.

Rhenogran
  • reduces the chemical dosage necessary (the active substance is more efficiently employed)
  • provides better, uniform dispersion
  • cuts mixing time (conserves mixing energy)
  • minimizes scrap rate
  • eliminates handling and environmental problems
  • is ideal for automatic weighing
  • simplifies handling risk by color coding of major accelerators.

     Combinations
    
of chemicals are available in Rhenogran-form, as well (e.g. tailor-made compounds)

Predispersed rubber chemicals and additives
Rhenogran® Predispersed polymer-bound chemicals and additives
Rhenogran® SF Predispersed polymer-bound superfine ground materials with controlled particle size
Rhenocure® Predispersed polymer-bound special additives in Rhenogran® form
Poly-Dispersion® Predispersed polymer-bound chemicals and additives in slab form
Rhenofit® Predispersed additives with inorganic carrier (dry liquids) and specialty additives in oil treated powder form
Fymix®  
Wyfire®  

The use of Rhenogran significantly improves overall production conditions.  Consequently cost savings, quality assurance and relief from toxic concern are granted.

The product range includes polymer-bound rubber chemicals for the producers of technical rubber goods, automotive products, wire and cable, tire and shoe sole industries. Product categories include: curatives, accelerators, anti-oxidants, metal oxides and cross-linking agents.