N'okpuru ọnọdụ dị ugbu a nke na-aga n'ihu na mmepe nke ụlọ ọrụ dị iche iche, emulsion bitumen osisi e mebere ma tinye ya n'ọrụ. Anyị maara na emulsion bitumen bụ emulsion nke bụ mmiri mmiri na ụlọ okpomọkụ kpụrụ site na-achụsasị asphalt n'ime mmiri na-adọ. Dị ka ihe ọhụrụ tozuru okè n'okporo ụzọ, ọ na-azọpụta karịa 50% nke ume na 10%-20% nke asphalt ma e jiri ya tụnyere omenala na-ekpo ọkụ asphalt, ma nwee obere mmetọ gburugburu ebe obibi.

N'ihe banyere ụdị dị ugbu a, a na-eji ngwa emulsion bitumen eme ihe na teknụzụ ọhụrụ na usoro maka mmezi mgbochi, dị ka mkpuchi mkpuchi, slurry seal, micro-surfacing, oyi ọhụrụ, nkume akara nkume egwepịara, ngwakọta oyi na ihe oyi oyi. Akụkụ kasịnụ nke emulsion bitumen ngwá ọrụ bụ na ọ nwere ike ịchekwa ya na ụlọ okpomọkụ, ọ dịghịkwa mkpa ikpo ọkụ ya n'oge spraying na ịgwakọta, ọ dịghịkwa mkpa ikpo nkume. Ya mere, ọ na-eme ka ihe owuwu ahụ dị mfe nke ukwuu, na-ezere ọkụ na ọkụ nke asphalt na-ekpo ọkụ na-akpata, na-ezere fumigation nke uzuoku asphalt mgbe ị na-ekpuchi ngwakọta okpomọkụ.