Vacuum infusion ke mokhoa o sebelisoang ho etsa likarolo tse kopaneng.Ts'ebetsong ena, preform ea fiber e omileng (joalo ka fiberglass kapa fiber ea carbon) e kenngoa ka har'a hlobo, 'me ho sebelisoa vacuum ho tlosa moea ho tloha mofeng oa hlobo.Ka mor'a moo, resin e kenngoa ka har'a hlobo tlas'a khatello ea vacuum, e lumellang hore e kenye likhoele ka ho lekana.Khatello ea vacuum e thusa ho netefatsa ho kenella ka botlalo ha resin le ho fokotsa likheo karolong ea ho qetela.Hang ha karolo e kenngoa ka ho feletseng, e phekoloa tlas'a mocheso o laoloang le maemo a khatello.
