Likaroloana
1 Ts'ebetso e phahameng ea ts'ireletso.Khalase e thibelang leholiotsoana e ka khona ho thibela tšusumetso maemong a leholimo a feteletseng ka katleho.Sefefong, haeba khalase e robehile 'me moea le pula li ka kena mohahong, li tla baka liphetoho tsa khatello ka tšohanyetso, marulelo a ka 'na a qhoma le marako a oa.Empa likhalase tse thibelang leholiotsoana li ne li ka boloka lifensetere le mamati li sa sisinyeha, tsa sireletsa mohaho hantle.
2 Tekanyo e tlase ea deformation ea khalase.Ka lebaka la lera le matla la polymer lipakeng tsa liphanele tsa khalase, e ka theola degree ea deformation ea khalase, ea ba le ts'ebetso e phahameng e hananang le tšusumetso.
3 Ts'ebetso e ntle ea ho koala molumo.Likhalase tse sa khoneng ho mamella leholiotsoana li ka thusa ho fokotsa lerata le ka ntle, tsa etsa hore ntlo e phutholohe haholoanyane.
4 Hanela mahlaseli a ultraviolet.Khalase e thibelang leholiotsoana e ka thibela mahlaseli a 99% a UV ho sireletsa kahare.
5 Thusa ho fokotsa litšenyehelo tsa inshorense.Khalase e hanyetsanang le leholiotsoana ha e thuse feela ho sireletsa maemong a leholimo a feteletseng, empa hape e thibela batho ba ka ntle ho kena ka kamoreng ea hau ntle le tumello, ho fokotsa bosholu ba matlo.
