Light stabilizer for plastic materials
Hostavin® N 321
Edition Number :
4
Edition Date :
January 01, 0001
Hostavin N 321 is a solid solution of the low molecular weight HALS Hostavin 3050 and the oligomeric HALS Hostavin N 30.
The patented technology of solid solutions ensures an improved dispersion of the stabilizer in the polymer matrix.
The patented technology of solid solutions ensures an improved dispersion of the stabilizer in the polymer matrix.
Product Information
Benefits
- Highly efficient light stabilizer of polymers for high demanding application
- Provides light protection on both polymer bulk as well as the surface
- Highly effective light stabilizer for Polyolefins in both thick and thin walled application (PP slit tapees, fibers), Styrenics, PA, PVC and others
Hazards
Information about classification according to CLP regulation (Regulation (EC) No. 1272/2008, as amended).
Symbol irritant (Xi)
R38
R52/53
For further information please refer to the Material Safety Data Sheet.
Information about classification according to CLP regulation (Regulation (EC) No. 1272/2008, as amended).
Symbol irritant (Xi)
R38
R52/53
For further information please refer to the Material Safety Data Sheet.
| Melting Range | 58-70 °C |
| Solubility | Soluble in toluene, isopropanol and acetone |
Hostavin N 321 is a high efficient light stabilizer for Wood Plastic Composites (PE/PP based WPC).
Hostavin N 321 is recommended for the stabilization of polyolefins in both thick and thin walled applications (PP slit tapes, fibres), PP copolymers, styrenics, PA, POM, PBT, PVC and others.
Hostavin N 321 is recommended for the stabilization of polyolefins in both thick and thin walled applications (PP slit tapes, fibres), PP copolymers, styrenics, PA, POM, PBT, PVC and others.
Delivery form
Pills
Packaging
Polyethylene bag 25 kg
Pallet 500 kg (20 bags)
Storage
Minimum shelf life is 5 years from the date of shipping when properly stored.
Store in a dry place at temperatures below 50°C.
Pills
Packaging
Polyethylene bag 25 kg
Pallet 500 kg (20 bags)
Storage
Minimum shelf life is 5 years from the date of shipping when properly stored.
Store in a dry place at temperatures below 50°C.