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AQUANOX® NB 4761

AQUANOX® NB 4761 is specifically designed to give outstanding performance in the manufacture of NBR elastomer polymers. A synergistic blend of antioxidants ensures excellent heat ageing properties when added at suitable levels prior to coagulation. AQUANOX® NB 4761 is as a modern alternative to older 2246-based antioxidant products which are now considered as SVHC and too hazardous.

MARKET Polymers, Rubber
REGION Europe
APPLICATION & DOSAGE

Addition is recommended in the range 0.5 to 1% as supplied, into a wet polymer dispersion or emulsion.

FEATURED
  • Extremely effective thermal stabiliser for NBR.
  • High active content, fine particle size emulsion.
  • Low viscosity for ease of addition.
  • Free of APEO surfactants.
  • Free of antioxidant 2246.
  • Food contact information is available on request.

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Speak to our specialist team to learn more about how Aquaspersions can help you.

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