Mai cire layin hanya yana amfani da ingantattun kayan aikin inji don goge layin tare da hanyar niƙa, hanyar niƙa, da sauransu.alamar pavement.Idan ma'aikacin ba shi da kyau sosai, sau da yawa za a sami ɗan ƙaramin alamar da ya rage saboda lalacewar saman hanya.Koyaya, matsalar da ke sama ba za ta haifar da goga ba.Ana samun goge goge ta hanyar injin yin alama irin na goga.Irin wannan nau'in na'ura mai alamar pavement za a iya raba zuwa nau'in dumama, nau'in thixotropic da nau'in tafiya bisa ga aikin tsaftacewa.

1. Rarraba bisa ga kewayon za a iya raba kashi biyu: Hanyar kawar da inji da hanyar kawar da sinadarai.Nau'in layukan buroshi na hannu na buroshi-nau'in alamar injin dumama nau'in layin na'ura mai dumama nau'in layin alamar na'ura ta farko tana dumama tsohon layin alamar don yin laushin fenti, sannan a yi amfani da farantin goga na waya don cire dumama da laushin tsohon layin alamar Kashe.

2. Na'urar tana da fa'ida na ƙananan hayaniyar muhalli, ƙananan ƙarfin aiki, aiki mai sauƙi, cikakken cirewa, kuma babu lalacewa ga hanyar hanya.Na'ura mai alama ta thixotropic tana amfani da haɗe-haɗe na sinadari thixotropic wakili da kan goga na karfe.