TIANSORB 1130 |
General: |
Tiansorb 1130 is a liquid UV absorber of the hydroxyphenyl-benzotriazole class specifically for coatings. The product is miscible with all common solvents but also easily incorporated into water borne systems. The high temperature and extraction resistance of Tiansorb 1130 makes it especially suitable for industrial and automotive coatings. |
UV Transmittance Spectrum:
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(Toluene Solution, 1 cm cell thickness,the max absorption wavelength is 346nm) |
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Appearance: |
Yellow to light amber viscous liquid. |
Application: |
Tiansorb 1130 is recommended for both water and solvent borne coating systems, such as: automotive coatings industrial coatings
Tiansorb 1130 may be used in combination with a light stabilizer of the sterically hindered amine class (HALS) such as Tiansorb 292, or Tiansorb 123. These synergistic combinations impart superior coating protection against gloss reduction, cracking, blistering, delamination and color change.
The amount of Tiansorb 1130 required for optimum performance should be determined in trials covering a concentration range.
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Recommended concentration: |
(concentrations are based on weight percent binder solids,%)
1.0-3.0% Tiansorb 1130
+ 0.5-2.0% Tiansorb 292, Tiansorb 123
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