RB707CF yuav tsum muab cia rau hauv qhov chaw qhuav ntawm qhov kub thiab txias hauv qab 50 ° C thiab tiv thaiv los ntawm UV-teeb. Kev khaws cia tsis raug tuaj yeem pib degradation, uastuaj yeem ua rau muaj ntxhiab tsw thiab hloov xim thiab tuaj yeem cuam tshuam tsis zoo rau lub cev ntawm cov khoom no.