Indasteri e tla hlahisa palo e kholo ea metsi a litšila, metsi a litšila a nang le oli, lintho tse tiileng tse emisitsoeng, litšepe tse boima, le lintho tse ling tse kotsi le foam, ho ntša metsi ka kotloloho ho tla silafatsa tikoloho e potolohileng. Ofisi ea Tlhokomelo ea Tikoloho e na le litlhoko tse phahameng tsa kalafo ea likhoerekhoere le liteko tse tiileng. Ts'ebetso ea kalafo ea metsi a litšila e rarahane, 'me ho bonolo ho kopana le mathata a foam nakong ea phekolo.

Phekolo ea likhoerekhoere ho latela tekanyo ea karohano, e arotsoe ka phekolo ea metsi e le 'ngoe, tse peli, tse tharo. Leha ho le joalo, ka lebaka la ts'ebetso ea kalafo le boleng ba likhoerekhoere, ts'ebetso ea phekolo ea likhoerekhoere e bonolo ho e butsoela, e leng tlhoko ea ho sebelisa sesebelisoa sa ho hloekisa likhoerekhoere bakeng sa ho hloekisa.

Kalafo ea likhoerekhoere ebang ke foam e bakoang ke likarolo tsa boleng ba metsi, kapa foam e bakoang ke ts'ebetso ea kalafo. Ho se phekoloe ka nako ho tla ba le tšusumetso e mpe tsamaisong ea kalafo, ho ama ho ntšoa ha boleng ba metsi. E le ho rarolla bothata ba foam ka har'a likhoerekhoere, ho eketsa defoamer ke tsela e ntle.
Ho ya ka dibopeho tsa theknoloji ya kalafo ya dikgwerekgwere le boleng ba metsi, defoamer ya kalafo ya dikgwerekgwere e hlahisitsweng ke foromo e kopaneng ya defoamer e entsweng ka polyether le silicone. Defoamer e ntshetswa pele ke baenjiniere ba ditsebi ba defoamer, e na le bokgoni bo botle, mme e ka rarolla mathata a fapaneng a foam kalafong ya dikgwerekgwere. Defoamer ena e entswe ka thepa e tala ya boleng bo hodimo, mahloriso a foromo a phahame haholo, mme e ka eketswa ka ho toba tshebetsong ya kalafo ya dikgwerekgwere. Ho hlokahala tekanyo e nyane feela ho fihlella phello e ntle ya defoaming. Ho ya ka ditsamaiso tse fapaneng tsa foaming le bongata ba foam, bongata bo eketswa kamoo ho loketseng; Ha o sebedisa, sebedisa di-dilution tsa metsi tse 1 ho isa ho tse 5 ho eketsa kapa ho eketsa ka ho lekana (ho bonolo ho di kopanya kamora dilution, o hloka ho di sebedisa kapele kamoo ho ka kgonehang), o ka boela wa buisana le moetsi bakeng sa tshebediso e itseng.