Mekotla ea marang-rang e na le lihlopha tse fapaneng ka lebaka la lisebelisoa tse fapaneng tse tala, 'me marang-rang a k'hothone a lohiloe ka thepa ea silika ea k'hothone ka mochine oa marang-rang.Cotton webbing le eona ke e 'ngoe ea mekhoa e sebelisoang hangataho etsa mekotla.Ka mor'a moo, a re ke re hlahlobeng melemo ea ho roka k'hothone e hloekileng.

1. Ho hanyetsa mocheso

Thepa e hloekileng ea k'hothone e na le khanyetso e ntle ea mocheso.Ha mocheso o le ka tlase ho 110 ℃, o tla etsa hore feela mongobo o holim'a tepo o fetohe mouoane ntle le ho senya likhoele.Ka hona, marang-rang a hloekileng a k'hothone ha a na phello holim'a marang-rang ka mocheso oa kamore, tšebeliso, ho hlatsoa, ​​​​ho hatisa, joalo-joalo.Ho hlatsuoa ho ntlafalitsoeng le ho tšoarella ha k'hothone tepo

2. Ho hanyetsa alkali

Thepa ea k'hothone e na le khanyetso e kholo ho alkaline.Thepa ea k'hothone e ke ke ea senyeha ka tharollo ea alkaline.Ts'ebetso ena e thusa ho hlatsuoa ha tšilafalo ka mor'a ho sebelisoa, ho bolaea likokoana-hloko le ho tlosa litšila, hape e ka daea, ea hatisa le ho hatisa tepo e hloekileng ea k'hothone.Mekhoa e fapaneng e sebetsanoa ho hlahisa mefuta e mengata e mecha ea marang-rang.

3.hygroscopicity

Likhopo tsa k'hothone li monya mongobo hantle.Tlas'a maemo a tloaelehileng, marang-rang a ka amohela mongobo o tsoang sepakapakeng se potolohileng, 'me mongobo oa eona ke 8-10%, kahoo o ama letlalo la motho mme o etsa hore batho ba ikutloe hore k'hothone e hloekileng e bonolo empa ha e thata..Haeba mongobo oa tepo o eketseha 'me mocheso o potolohileng o phahame, metsi ohle a ka har'a marang-rang a tla fetoha mouoane, e le hore marang-rang a boloke ho leka-lekana ha metsi le ho etsa hore batho ba ikutloe ba phutholohile.

4.moisturizing

Hobane tepo ea k'hothone e le conductor e futsanehileng ea mocheso le motlakase, mocheso oa mocheso o tlase haholo, 'me hobane tepo ea k'hothone ka boeona e na le melemo ea porosity le elasticity e phahameng, moea o mongata o ka bokellana lipakeng tsa marang-rang,' me moea ke moea o matla. mokhanni ea futsanehileng oa mocheso le motlakase, o hloekile ka mokhoa o hloekileng Thepa ea k'hothone e boloka mongobo hantle, 'me masela a hloekileng a k'hothone a etsa hore batho ba ikutloe ba futhumetse.