特殊化學品

PURESORB 622 areas of application include polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition PURESORB 622 is highly effective in polyurethane, polyacetals and polyamides applications. PP Fibers (0.1-1.0%), LDPE and LLDPE Films (0.1-1.2%), HDPE and PP Tapes (0.2-0.8%), Thick sections of HDPE, LDPE, LLDPE & PP (0.15-0.5%)

Luna-sorb 326 is a strong UV absorber protecting the performance of polyolefins from UV light degradation. Excellent UV screening in coatings and lacquers without any discolouring.High chemical stability and heat resistance. Luna-sorb 326 has a wide range of indirect food approvals in polyolefins.

Luna-stab LS-622 is a polymeric Hindered Amine Light Stabilizer (HALS) that offers excellent protection against UV light degradation.

Eversorb® 93L is a liquid type hindered amine light stabilizer (HALS) especially developed for color sensitive coatings applications. Eversorb® 93L is particularly recommended for refinish coatings (non-acid catalyzed), industrial coatings, wood paints and radiation-curable coatings.