IRGANOX B 225
IRGANOX B 225
Irganox B 225 is a convenient blend of an organo-phosphite and a sterically hindered phenolic antioxidant to protect and stabilize organic polymers during processing where it acts as an antioxidant for adhesives and sealants
This product can be used in combination with light stabilizers of the Uvinul®, Tinuvin®, and Chimassorb® range.
Recommended applications include:
- adhesives
- sealants
Irganox B 225 is a convenient blend of an organo-phosphite – for protection during processing organic polymers that are prone to oxidation – and a sterically hindered phenolic antioxidant – which contributes synergistically to the stabilization of the polymer during processing and provides long term thermal stability by preventing thermo-oxidative degradation during service life. Performance can be improved in synergistic combinations with other BASF additives (e.g. thioethers).
Features & Benefits
- long term thermal stability
- maintenance of original melt flow
- low color formation
Properties
Typical Properties | Value |
Appearance | white, free-flowing powder |
Density (bulk) g/l | 530 – 630 |
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