Hostavin® 3225-2 disp.

Hostavin® 3225-2 disp. is a 52 % aqueous dispersion of a mixture of a halogenated benzotriazole UV-absorber with a radical scavenger (HALS).

Principal: Clariant Additives

Functions: Light Stabilizer, UV Absorber

Chemical Family: Chemical Mixtures & Blends

End Uses: Clearcoat, Waterborne Coating, Wood Coating

Features: Outdoor Durability

Physical Form: Dispersion

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Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Carrier
Chemical Family
Function
Light Stabilizer, UV Absorber
Product Code
MITM12151
Technologies
Product Families

Features & Benefits

CASE Ingredients Features
Product Benefits
  • Synergistic solution UV Absorber (BZT) + HALS for waterborne clearcoats.

Applications & Uses

Coating End Applications
Compatible Substrates & Surfaces
Markets
Applications
Product Applications
  • Hostavin® DISP can be used in all kind of waterborne coatings, air drying and stoving enamels.
  • It is especially recommended for UV stabilization of waterborne exterior wood coatings.

Properties

Physical Form

Regulatory & Compliance

Certifications & Compliance
Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?

Principal Information

Group Principal Number
S000004
Principal

Storage & Handling

Storage Conditions
  • Storage temperatures above +40°C and below + 4°C must be avoided.
  • This product tends to sediment out and the dispersion should thus always be well stirred prior to use.
  • Minimum shelf life is 3 years from the date of shipping when properly stored, in its original sealed containers.

Other

Appearance
Slightly yellowish milky liquid
Appearance (SDS)
Dispersion
Color (SDS)
White to light yellow
Explosive Nature (SDS)
Non explosive
IATA/ICAO Proper Shipping Name
Environmentally hazardous substance, liquid, N.O.S.
IATA/ICAO UN Number
UN 3082
IMO/IMDG EmS Fire
F - A
IMO/IMDG EmS Spill
S - F
IMO/IMDG Proper Shipping Name
Environmentally hazardous substance, liquid, N.O.S.
IMO/IMDG UN Number
UN 3082
Miscible in (SDS)
Water
Other Hazards
No additional hazards are known except those derived from the labelling
USA/DOT UN Number
Not Applicable
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life3.0yr
Material Composition
ValueUnitsTest Method / Conditions
Hindered Amine Light Stabilizer Content52.0%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)212.0°FDifferential Scanning Calorimetry at 101.3kPa
Density (SDS)1.05-1.1g/cm³
Flash Point (SDS)min. 212.0°F
Viscosity (SDS)800.0mPa.s
pH (SDS)7.5-8.5-