factory selling nigeria rubber peptizer dbd for rubber industry
factory selling nigeria rubber peptizer dbd for rubber industry
factory selling nigeria rubber peptizer dbd for rubber industry
factory selling nigeria rubber peptizer dbd for rubber industry
factory selling nigeria rubber peptizer dbd for rubber industry
  • What is diene rubber peptizer?
  • It is an environmentally friendly organic chemical peptizer for NR, SBR and other Diene rubbers. Usage Levels: Typically 0.3 phr for NR and 1.0 phr for SBR, NBR, etc. Available in 25 Kg. Paper Bag
  • What is a DBD peptiser?
  • The dibenzamido diphenyl disulphide (DBD) chemistry used to produce the active ingredient within Pepton ® is widely considered by the rubber processing industry to be more environmentally acceptable than traditional pentachloro thiophenol based peptisers. Thomas Swan’s DBD is the only fully REACH registered chemical peptiser.
  • How does DBD work?
  • DBD works very well at elevated temperatures of 120oC and above in internal mixer and about 80oC in 2-roll mills, reducing the viscosity of rubber. DBD does not affect physical and ageing properties of rubbers. It is an environmentally friendly organic chemical peptizer for NR, SBR and other Diene rubbers.
  • What is chemical peptizer used for?
  • The chemical peptizer is a blend of 40% dibenzamido diphenyl disulphide and organo metal complex used in DBD based natural rubber such as NR.

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