EVERSORB 90 UV Stabilizer for Polymers

Eversorb 90 is a hindered amine light stabilizer. Even with rather low contents of Eversorb 90 in plastic formulation, it still exhibits superior light stabilization. Furthermore, its anti-UV effect would be significantly increased by the combinaton with UV absorbers such as Eversorb 71, Eversorb 73 and Eversorb 12 in various polymers. Eversorb 90 is particularly suitable for using in Polypropylene, High Density Polyethylene and ABS. It is also effective to protect the following plastics Polyurethane, Polystyrene, Polyester, Polyamide, Coatings, Adhesives and Rubbers 

Polypropylene 0.1-0.3 wt% based on polymer weight High Density Polyethylene  

5 wt% for ABS based on polymer weight 0.2-0.3 wt% for PS based on polymer weight 0.2-0.3 wt% for HIPS based on polymer weight Polyurethane 0.3-1.0 wt% based on polymer weight Polyester 0.2-0.3 wt% based on polymer weight Polyamide 0.2-0.3 wt% based on polymer weight 

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