Chosinthira Chokhala ndi Zingwe ZathyathyathyaKapangidwe kake kopyapyala kwambiri kokhala ndi epoxy, kopanda mawonekedwe komanso kosunga malo. Koteteza kwambiri, kogwira ntchito bwino, kolimba komanso kolimba. Koyenera kugwiritsa ntchito magetsi ochepa, zida zomangika pa PCB komanso zida zocheperako.