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rganox® B 900 is basically a blend of 80% IRGAFOX 168 and 20% IRGANOX 1076. Acts as a processing and long-term thermal stabilizer.
Details
Recommended for
Applications
Producer
Supplier
Chemical Composition
blend of 20% octadecyl-3-[3,5-di-tert-butyl-4-hydroxyphenyl]propionate] and 80% tris(2,4-ditert-butylphenyl)phosphite
Advantages
- Maintains original melt flow
- low color formation
- long-term-thermal stability
- low volatility
- particularly resistant to hydrolysis
- protects the polymer during processing by decomposing the hydroperoxides
Handling
It is approved for food contact applications.
Its recommended dosage rate is 0.1- 0.25%.
compatible with polyethylene, ethylene vinyl acetate copolymers, polycarbonates, polyesters, styrene homo- and copolymers, polyurethanes and elastomers
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Appearance Properties | |||
| Physical state | powder | ||
| Appearance | |||
| Physical Properties | |||
| Bulk density | 0.53 - 0.63 | g/ml | |
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