UV Absorbers
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Product name | M.W. g/mol | M.P. ℃ | Description |
Leadstab UV 1806 | 418 | 137-140 | Benzylidene-malonate, colorless UV absorber for PC,PET AND PMMA |
Leadstab UV 2500 | 250 | 55-58 | Benzylidene-malonate, effective UV-B absorber |
Leadstab UV 3638 | 368 | 315 | Benzoxaxinone highefficient and non-staining UV absorberfor PC, PET, PBT. |
Leadstab UV 1164 | 509 | 88-91 | Triazine UV absorber, high inherent UV stability, minimal color contribution |
Leadstab UV 2908 | 475 | 58 | Good solubility/migration balance |
Leadstab UV 531 | 326 | 47-49 | Benzophenone UV Absorber with excellent compatibility |
Leadstab UV 234 | 448 | 137-141 | Benzotriazole with low volatility |
Leadstab UV 326 | 316 | 138-141 | Benzotriazole with enhanced absorption of long-wave UV radiation |
Leadstab UV 329 | 323 | 103-105 | Minimal color contribution, strong absorption, excellent ligh stability. |
Leadstab UV P | 225 | 128-132 | Benzotriazole for a wide array of substrates |
Leadstab UV 3030 | 1061 | 175-178 | Excellent light stabilization with brillant processing properties for polycarbonate sheet |