Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

BASF Tinuvin 5333-DW UV Stabilizer

BASF Tinuvin 5333-DW is an advanced aqueous UV stabilizer combining microencapsulated UV absorbers and HALS technology. This zero-VOC formulation delivers exceptional durability and color retention for waterborne coatings, meeting strict environmental regulations while providing long-term protection against UV degradation.

Features Of BASF Tinuvin 5333-DW UV Stabilizer

  1. Microencapsulation Technology - Controlled active release with minimal migration (<0.1%)

  2. Eco-Friendly Formulation - VOC-free and compliant with global environmental standards

  3. Broad-Spectrum Protection - Blocks 99% of UV radiation (300-400 nm)

  4. Easy Integration - Direct stir-in capability without co-solvents

  5. Thermal Stability - Maintains performance in high-temperature baking systems

Typical Applications Of BASF Tinuvin 5333-DW UV Stabilizer

  1. Architectural Coatings - Exterior paints with superior gloss retention

  2. Wood Finishes - Enhanced UV protection for light-colored wood surfaces

  3. Industrial Coatings - Durable finishes for PVC membranes and flooring

  4. Printing Inks - UV-curable systems with excellent fade resistance

  5. Automotive Coatings - Waterborne basecoats with long-term durabilit

Specifications Of BASF Tinuvin 5333-DW UV Stabilizer

Chemical Composition
Microencapsulated UVA/HALS blend
Appearance
Slightly yellow dispersion
Active Content
40%
Solid Content
54%
Viscosity (20°C)
290 mPa·s
Density (20°C)
1.02 g/cm³
pH Range
6.0-9.5
Recommended Dosage
1.5-3.0% (on binder solids)
Packaging
40 kg/carton (moisture-proof)
Chemical Composition
Microencapsulated UVA/HALS blend
Appearance
Slightly yellow dispersion
Active Content
40%
Solid Content
54%
Viscosity (20°C)
290 mPa·s
Density (20°C)
1.02 g/cm³
pH Range
6.0-9.5
Recommended Dosage
1.5-3.0% (on binder solids)
Packaging
40 kg/carton (moisture-proof)


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