Ipuleti lesikrini esinyakazayo lakhiwe ngokuyinhloko ifreyimu yesikrini, isikrini, ifremu yokusekela kanye nedivayisi yokushayela. Uhlaka lwesikrini luvamise ukushiselwa ngensimbi enamandla amakhulu ukuze kuqinisekiswe amandla nokuzinza kwesakhiwo sonke. Indawo yesikrini yenziwe ngezinto ezingagugi nezimelana nokugqwala, njengensimbi engagqwali noma ama-alloys akhethekile, ukuze ivumelane nezimo zokusebenza ezinokhahlo.
Amapuleti esikrini sokujikijela asetshenziswa kakhulu emkhakheni wokuhlukanisa uketshezi oluqinile ekucutshungulweni kwamaminerali, ukucubungula amalahle, imboni yamakhemikhali, ukudla nezinye izimboni. Kule mikhakha, isetshenziswa ekuhloleni, ekudidiyeleni nasekukhipheni amanzi emzimbeni wezinto ezingavuthiwe ukuze kuthuthukiswe izinga kanye nezinga lokuthola kabusha lemikhiqizo.