Isikhwama samasondo esithengiswa kakhulu esithengiswayo sinikeza izinzuzo ezimbalwa, okuhlanganisa ukuqina, ukuvikelwa kwe-UV, ukuphatheka, nezinketho zokwenza ngokwezifiso. Uma usemakethe yesikhwama samasondo, kubalulekile ukukhetha umkhiqizo wekhwalithi ephezulu ohlinzeka ngokuvikeleka okungcono kakhulu kwamasondo akho.