Antioxidants are used to avoid or to defer the oxidative degradation of organic matters.
For different types of aging from rubber materials Biesterfeld offers a wide portfolio of Antioxidants and Antiozonants to sustain functionality and original appearance.
Both materials can be combined to improve the individual spectrum of efficacy of each additive.
As Biesterfeld we have access to a wide portfolio from our market leading partners which we can offer as package through our closing the gap concept.
You are welcome to contact us and we support you to assemble an individual package for you from our rubber chemicals.
|6PPD||N-(1,3-dimethyl-butyl)-N‘- phenyl-p-phenylendiamine||dark granules|
|TMQ||polymeric 2,2,4-trimethyl-1,2-dihydrochinoline||amber coloured granules|
|CDPA||4,4‘-bis-(1,1-dimethylbenzyl)- diphenylamine||white powder|
|ODPA||4,4‘-dioctyl diphenylamine||brownish powder|
|MBI||2-mercaptobenzimidazole||oiled coated powder|
|MMBI||4- /5- methyl mercaptobenzimidazole||oiled coated powder|