UV Additives including UV absorbers and light stabilizers (HALS) are widely used in polyolefins 55%, coatings of acrylic and polyurethane 20%, polyurethane and rubber 11%, PVC 10%, ABS resin 4%.
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| Name | Equivalent to | CAS No. | Features |
| UV Absorber | |||
| UV P | Tinuvin P | 2440-22-4 | benzotriazole for a wide array of substrates, yellow powder |
| UV 1130 | Tinuvin 1130 | 104810-48-2 | liquid benzotriazole for solvent and water based coatings |
| UV 1164 | Tinuvin 1164 | 2725-22-6 | triazine for nylon and engineering plastics, yellowish powder |
| UV 1577 | Tinuvin 1577 | 147315-50-2 | triazine with high performance and low volatility |
| UV 234 | Tinuvin 234 | 70321-86-7 | benzotriazole with low volatility for high temperatures |
| UV 320 | Tinuvin 320 | 3846-71-7 | benzotriazole for PVC, polyester, light yellow powder |
| UV 326 | Tinuvin 326 | 3896-11-5 | benzotriazole with various plastics usage, light yellow powder |
| UV 327 | Tinuvin 327 | 3864-99-1 | benzotriazole for plastic, coating, paint, light yellow powder |
| UV 328 | Tinuvin 328 | 25973-55-1 | benzotriazole for plastic, coating, paint, light yellow powder |
| UV 329 | Tinuvin 329 | 3147-75-9 | benzotriazole for plastic, coating, paint, light yellow powder |
| UV 360 | Tinuvin 360 | 103597-45-1 | benzotriazole with very low volatility for acrylic resins, engineering |
| UV 384-2 | Tinuvin 384-2 | 127519-17-9 | liquid benzotriazole for high-performance solvent/water-based coating |
| UV 400 | Tinuvin 400 | 153519-44-9 | HPT for waterborne coating, white dispersion |
| UV 531 | Chimassorb 81 | 1843-05-6 | benzophenone for PVC, EVA, PP, PE, light yellow powder |
| UV 571 | Tinuvin 571 | 125304-04-3 | liquid benzotriazole for PUR, PVC, PS, SBS, SIS, TPE, TPU, UP |
| UV 928 | Tinuvin 928 | 73936-91-1 | benzotriazole for high-performance solvent based & powder coatings |
| Light Stabilizer | |||
| HALS 119 | Chimassorb 119 | 106990-43-6 | hindered amine light stabilizer for agricultural films,anti-pesticide and acid rain, light yellow granules |
| HALS 123 | Tinuvin 123 | 12957-67-1 | hindered amine light stabilizer for industrial and automotive coatings, light yellow liquid |
| HALS 292 | Tinuvin 292 | 41556-26-7/ 82919-37-7 | hindered amine light stabilizer for various coatings, light yellow liquid |
| HALS 622 | Tinuvin 622 | 65447-77-0 | high molecular weight HALS with excellent color, low basicity, yellow granles |
| HALS 765 | Tinuvin 765 | 41556-26-7/ 82919-37-7 | liquid low molecular weight HALS in polyurethane |
| HALS 770 | Tinuvin 770 | 52829-07-9 | low molecular HALS, especially for thick section applications |
| HALS 783 | Tinuvin 783 | 65447-77-0/ 70624-18-9 | synergistic blend of high molecular weight HALS |
| HALS 791 | Tinuvin 791 | 52829-07-9 /70624-18-9 | synergistic blend of high and low molecular weight HALS |
| HALS 944 | Chimassorb 944 | 70624-18-9 | high molecular weight HALS, especially for thin section applications |
| HALS 2020 | Chimassorb 2020 | 192268-64-7 | high molecular weight HALS, especially for tapes and monofilaments |
| 3808PP5 | UV 3808PP5 | 167078-06-0 | light stabilizer for polyolefins, polypropylene and TPO, waxy solid |
| 3853PP5 | UV 3853PP5 | 167078-06-0 | light stabilizer for polyolefins, polypropylene and TPO, waxy solid |