Extending polymer service life for a sustainable future

by SpecialChem

Rhenogran® DPG-80

Technical Datasheet | Supplied by Rhein Chemie Additives (Lanxess Group)

Rhenogran® DPG-80 by Rhein Chemie Additives (Lanxess Group) is an accelerator for the vulcanization of natural- and synthetic rubber. It provides a very long scorch time and a relatively slow full cure and causes slight dis-coloration. It strongly activates accelerators of the mercapto class. In IIR and EPDM, it has only little effect. It is applicable in tires and technical rubber articles of all kind. It has a shelf life of 2 years.

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Product Type

Vulcanizing Agents > Vulcanizing, Accelerators
Crosslinking Catalysts / Accelerators / Initiators

Chemical Composition

Blend of 80% N,N'-diphenyl guanidine, 20% elastomer binder and dispersing agent

Masterbatch

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