Hostavin® 3206 liq.

Hostavin® 3206 liq is a highly effective, oxalanilide based, liquid UV-B absorber. It is characterized by its excellent compatibility in all solventborne coatings, with an improved resistance to migration and low volatility, under normal stoving conditions as well as low color in wet-paint.

Principal: Clariant Additives

Functions: Light Stabilizer, UV Absorber

Chemical Family: Chemical Mixtures & Blends

End Uses: Clearcoat, Radiation Curable Coating, Solventborne Coating

Labeling Claims: Butyl Benzyl Phthalate (BBP)-free, Cadmium-free, Conflict Minerals-free, DEHP (Diethylhexylphthalate) Free, Dibutyl Phthalate (DBP)-free, Diisobutyl Phthalate (DIBP)-free, Hexavalent Chromium-free, Lead-free, Mercury-free, Polybrominated Biphenyls (PBB)-free, Polybrominated Diphenyl Ethers (PBDEs)-free

Features: Good Compatibility, High Efficiency, Low Color, Low Volatility, Migration Resistance

Physical Form: Liquid

Safety Data SheetTechnical Data Sheet
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Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Light Stabilizer,
UV Absorber
Chemical Family
Chemical Mixtures & Blends
Function
Light Stabilizer, UV Absorber
Product Code
MITM02934
Technologies
CASE
Product Families
CASE — Additives
Functional Additives,
Rheology Modifiers & Stabilizers

Features & Benefits

CASE Ingredients Features
Good Compatibility,
High Efficiency,
Low Color,
Low Volatility,
Migration Resistance
Labeling Claims
Butyl Benzyl Phthalate (BBP)-free,
Cadmium-free,
Conflict Minerals-free,
DEHP (Diethylhexylphthalate) Free,
Dibutyl Phthalate (DBP)-free,
Diisobutyl Phthalate (DIBP)-free,
Hexavalent Chromium-free,
Lead-free,
Mercury-free,
Polybrominated Biphenyls (PBB)-free,
Polybrominated Diphenyl Ethers (PBDEs)-free
Product Benefits
  • UV absorber (OXA) with low color (in-can), non interacting during UV curing and allow for use of low intensity UV lamps
  • Excellent for QUV specifications
  • No discoloration with metallic ions

Applications & Uses

Coating End Applications
Clearcoat,
Radiation Curable Coating,
Solventborne Coating
Cure Method
Radiation Cure
Markets
Automotive & Transportation,
Paints & Coatings
Applications
Automotive & Transportation — Coatings & Finishes
Vehicle Refinish
Paints & Coatings — Industrial Coatings
Industrial Coatings
Product Applications
  • Hostavin® 3206 liq is recommended for the UV stabilization of solventborne general industrial coatings, in particular for UV cured coatings and car refinish.
  • In clear coats, a combination from Hostavin 3206 liquid and a radical scavenger (HALS) like Hostavin N 30 or Hostavin® 3058 is recommended, depending on the binder chemistry and the stabilization requirements.

Properties

Color (Properties)
Yellow
Physical Form
Liquid

Packaging & Availability

Packaging Type
Drums

Principal Information

Group Principal Number
S000004
Principal
Clariant Additives

Storage & Handling

Storage Conditions
  • Store in a cool and dry place.
  • Storage for longer than 6 weeks at the higher temperature than +40°C can result in darkening of the additive, but this has no effect on the UV absorption capacity.
  • Minimum shelf life is 3 years from the date of shipping when properly stored in its original sealed containers.

Other

Appearance
Slightly yellowish liquid
Appearance (SDS)
Liquid
Color (SDS)
Yellow
Explosive Nature (SDS)
Non explosive
IATA/ICAO Proper Shipping Name
Flammable liquid, N.O.S. (aromatic hydrocarbons)
IATA/ICAO UN Number
UN 1993
IMO/IMDG EmS Fire
F-E
IMO/IMDG EmS Spill
S-E
IMO/IMDG Proper Shipping Name
Flammable liquid, N.O.S. (aromatic hydrocarbons)
IMO/IMDG UN Number
UN 1993
Item Number
ITM01872,
ITM01957
Odor (SDS)
Aromatic
Other Hazards
No additional hazards are known except those derived from the labelling
USA/DOT Emergency Response Guide Number
130
USA/DOT Proper Shipping Name
Flammable liquids, N.O.S. (aromatic hydrocarbons)
USA/DOT UN Number
UN 1993
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life3.0yr
Physical Properties
ValueUnitsTest Method / Conditions
Density1.0g/cm³
Miscibility in Organic Solventmin. 50.0%
Solubility in Watermax. 0.01%
Material Composition
ValueUnitsTest Method / Conditions
Active Content80.0%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)min. 275.0°F
Density (SDS)1.01g/cm³at 20⁰C, 68°F, 1013 hPa
Flash Point (SDS)108.5°FAbel-Pensky Method at 1,013 hPa
Flash Point (SDS)108.5°FDIN EN ISO 13736 at 101.3kPa
Kinematic Viscosity (SDS)min. 500.0mm²/sAt 104°F
Viscosity (SDS)750.0mPa.sDIN 53019 at 20°C