Ƙofar gilashin da ke hana wuta ta bambanta da kofa ta gabaɗaya WUTA, kamannin sa filastik yana da ƙarfi, yana iya haifar da kyakkyawan bayyanar. Gilashin gilashin ƙofar gilashin wuta na gilashin wuta ne, wannan gilashin shine zaɓi na gilashin gilashin ruwa mai kyau bayan jiki da kuma sinadaran da za a iya ƙonewa a cikin harshen wuta, wani lokaci don cimma sakamakon babu fashewa, babu narkewa.