E seng kotsi, e hanana le mokelikeli ka lintho tse phefumolohang tse nang le li-micro-porous tse phefumolohang, ts'ireletso e tiileng ea likaroloana 'me e hanela lik'hemik'hale le li-acid tse bobebe.
E na le hood, e ka pele ea zip, ha e na lipokotho ebile e khabisitsoe matsohong, maqaqailaneng le thekeng.
Mofuta oa 5/6