Cov khoom no suav nrog S60 ntsia hlau hau, ob lub pob txha pob txha pob txha, lub pob zeb sib koom ua ke thiab cov lim dej khib nyiab. Nws yog ib qho khoom siv sib sau tsim los rau kev kuaj cov kua dej pov tseg. Nws muaj zog sealing kev ua tau zoo, tuaj yeem tiv thaiv cov kuab tshuaj evaporation, thiab stabilize cov kuab tshuaj. Kev ua haujlwm, nws tseem tuaj yeem lim tawm cov pa phem rau tib neeg lub cev thiab tiv thaiv kev nyab xeeb ntawm cov neeg ua haujlwm.