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Luna-stab LS-144

Technical Datasheet | Supplied by DKSH
Luna-stab LS-144 supplied by DKSH is HALS-bis (1,2,2,6,6-pentamethyl-4-piperidinyl) -[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl-methyl-butylmalonate. It is a hindered amine light stabilizer that contains a sterically hindered phenol antioxidant. It can extend coating lifetime by minimizing paint defects such as cracking and loss of gloss. Luna-stab LS-144 is recommended for automotive-, architectural-, coil- & powder coatings. It shows excellent synergistic performance with UV absorbers (i.e., Luna-sorb UV900). It exhibits outstanding protection against blistering, delamination and color change. It offers reduced yellowing during overbake conditions. It can be added in low dosages.
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Luna-stab LS-144
Technical Datasheet | Supplied by DKSH
REQUEST A SAMPLE ORIGINAL DATASHEET CONTACT SUPPLIER
Product Type
  • Antioxidants > Phenolics
  • Light Stabilizers / UV Absorbers > Hindered Amines (HALS)
Chemical Composition
HALS - bis (1,2,2,6,6-pentamethyl-4-piperidinyl) -[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl-methyl-butylmalonate
CAS Number
63843-89-0
Physical Form
Powder
Appearance
White to Slightly yellow
Product Status
COMMERCIAL
Applications/ Recommended for
  • Coatings
  • Coatings Markets > Architectural / Decorative
  • Coatings Markets > Automotive OEM
  • Coatings Markets > Coil Coatings
  • Coatings Markets > Powder coatings

Luna-stab LS-144 Properties

Property

Value & Unit
Test Condition
Test Method
Molecular Weight
685.16 g/mol
Assay
> 98 %
Melting Point
144 °C

Compatiblity with other products

Find products that are predicted to be compatible with Luna-stab LS-144.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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