Light stabilizers mixture for coatings
Hostavin® 3212 LIQ
Edition Number :
8
Edition Date :
October 06, 2017
Hostavin 3212 is a 2:1 synergistic mixture of an oxalanilide based UV absorber with a low molecular weight HALS.
Product Information
Benefits
- Synergistic solution UV Absorber + HALS with low color (in-can color)
- Excellent for QUV specifications
- No discoloration with metallic ions
Safety
Hazards
Information about classification according to CLP regulation (Regulation (EC) No. 1272/2008, as amended).
Symbol harmful (Xn)
Symbol harmful to environment (N)
R10
R20/21
R38
R51/53
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 harmful (Xn)
Symbol harmful to environment (N)
R10
R20/21
R38
R51/53
For further information please refer to the Material Safety Data Sheet.
Physical Properties
| Appearance | yellowish liquid |
| Active content | approx. 86% |
| Density | 1.00 g/cm³ |
| Miscibility | Miscible with most of the commonly used organic solvents e.g. n-Butanol, Ethyl Acetate, Xylene or White spirit |
| Water solubility | < 0.01 % |
Applications
Hostavin 3212 is recommended for the UV stabilization of solventborne general industrial coatings, in particular for UV curing systems and car refinish.
Packaging and Handling
Delivery form
Liquid
Packaging
Steel drums 50 kg
Pallet 400 kg (8 drums)
Steel drums 200 kg
Pallet 800 kg (4 drums)
IBC 900 kg
Storage
Storage for longer than 6 weeks at higher temperature than +40° C can result in darkening of the additive, but this has no effect on the UV absorption capacity.
At least 2 years from the date of shipping when stored in original sealed drums at room temperature under the recommended conditions.
Liquid
Packaging
Steel drums 50 kg
Pallet 400 kg (8 drums)
Steel drums 200 kg
Pallet 800 kg (4 drums)
IBC 900 kg
Storage
Storage for longer than 6 weeks at higher temperature than +40° C can result in darkening of the additive, but this has no effect on the UV absorption capacity.
At least 2 years from the date of shipping when stored in original sealed drums at room temperature under the recommended conditions.
