Imisebenzi yelaphu elingangenwa ngumlilo kunye nelanga elingangenwa ngamanzi yile ilandelayo:

Ilaphu lelanga elingangeni manzi liyilwe ngokukhethekileyo linika ukhuseleko kwimitha yelanga eyingozi yeultraviolet (UV) kwaye imelana nokungena kwamanzi.
Ilaphu lidla ngokuba neempawu ezimbini eziphambili:

Ukukhuselwa kwelanga: Ilaphu liphathwa okanye lakhiwe ngendlela ethintela ubuninzi bemitha ye-UV, inceda ukuthintela ukutshiswa lilanga kunye nomonakalo wexesha elide wesikhumba obangelwa kukukhanya kwelanga.

Ukuthintela amanzi: Ilaphu ligqunywe okanye lenzelwe ukugxotha amanzi, liqinisekisa ukuba alifunxa ukufuma.Oku kubalulekile ekugcineni intuthuzelo kunye nokuthintela ilaphu ekubeni linzima kwaye lizaliswe ngamanzi.

Nazi iingongoma ezibalulekileyo ezimbalwa malungailaphu lelanga:

Umlinganiselo we-UPF: Umlinganiselo we-UPF ulinganisa ubungakanani bemitha ye-UV evumelekileyo ukuba idlule elaphini.Ngokomzekelo, indwangu ene-UPF ye-50 ivumela kuphela i-1 / 50th (okanye i-2%) yemitha ye-UV ukuba ingene, inika ukukhuselwa kwelanga eliphezulu.

Ukuphefumla: Nangona amalaphu e-sunscreen esebenza kakuhle ekuthinteleni imitha ye-UV, inokwahluka ngokuphefumla.Amanye amalaphu anokuvumela ukuhamba kakuhle komoya, nto leyo enokunceda ukugcina lowo uwanxibileyo epholile kwaye ekhululekile kwiimeko zemozulu eshushu.

Usetyenziso: Amalaphu okukhusela ilanga aqhele ukusetyenziswa xa kusenziwa iimpahla kunye nezixhobo ezifana neminqwazi, ihempe, ibhulukhwe, iimpahla zokuqubha kunye nezixhobo zangaphandle.Zithandwa kakhulu kwimisebenzi yangaphandle efana nokuhamba intaba, ukuqubha, kunye nemidlalo apho ukuvezwa kwelanga kuyinkxalabo.

Kubalulekile ukuqaphela okoamalaphu elangaazikwazi ukumelana nomlilo okanye ukumelana nomlilo.Ukuba ufuna iipropati ezikwazi ukumelana nomlilo, kuya kufuneka ucinge ngamalaphu alungiselelwe ngokukodwa loo njongo, awahlukileyo kulawo alungiselelwe ukukhusela ilanga.

Amalaphu angaxhathisi emlilweni anyangwa okanye enziwe ukuba amelane nokuvutha kwaye athobe ukusasazeka kwamadangatye.Ezi zindwangu ziqhelekileyo zisetyenziselwa iimpahla zokukhusela abacimi bomlilo, abasebenzi bamashishini, kunye nezinye iindawo ezinobungozi obukhulu.

I-sunscreen, kwelinye icala, yimveliso eyenzelwe ukukhusela ulusu kwimiphumo eyingozi yemitha ye-UV evela elangeni.Ifumaneka ngendlela ye-lotions, i-creams, i-sprays, okanye iintonga ezisetyenziswa ngokuthe ngqo esikhumbeni.