Primary antioxidant for coatings and plastics
Hostanox® O 3 P
Edition Number :
6
Edition Date :
October 06, 2017
Hostanox O 3 P is a highly efficient phenolic antioxidant with high resistance against hydrolysis, providing long term heat stabilization to polyolefins and polyamide especially for applications where the final article comes in contact with extractive media such as water, fat etc.
Product Information
Benefits
- Exceptional resistance to extractive media and chlorinated water
- Excellent booster for OIT for pipes applications
- High color retention
- Powder coatings: Anti Oxidant with good hydrolysis resistance and prevent yellowing upon heat exposure
Safety
Hazards
The
product does not require a hazard warning label according CLP regulation
(Regulation (EC) No. 1272/2008, as amended).
For further information please refer to the Material Safety Data Sheet.
Physical Properties
| Melting Range | 167-171 °C (333-340 °F) |
| Solubility | Soluble in acetone, ethyl acetate, iso-propanol, methanol Insoluble in water |
Application Coatings
Hostanox O 3 powder is recommended especially for the applications where polymers and/or binders are cured at elevated temperature and need thermo-stabilization, e.g. powder coatings, coil coatings and specific solventborne coatings.
Application Plastics
Hostanox O 3 powder is recommended for the stabilization of polyolefins (PP, HDPE, LLDPE), Polyamides, ABS, styrenic polymers, polyesters, synthetic elastomers, adhesives, and many other organic substrates and in particular for engineering thermoplastic elastomers with a high extraction resistance. In combination with sulphur containing co-stabilizers, such as Hostanox SE 10 and Hostanox SE 4, it leads to a pronounced synergistic effect concerning long term thermal stability respectively oven life.
Packaging and Handling
Delivery form
Powder
The product is also available in other physical form.
Packanging
Cartons with PE-Inliner 25kg
Pallet 500 kg (20 cartons)
Storage
For best shelf life store this product in a dry area at normal ambient temperatures.
Minimum shelf life is 3 years from date of shipping when properly stored.
Powder
The product is also available in other physical form.
Packanging
Cartons with PE-Inliner 25kg
Pallet 500 kg (20 cartons)
Storage
For best shelf life store this product in a dry area at normal ambient temperatures.
Minimum shelf life is 3 years from date of shipping when properly stored.