Kimiyya a bayan sealants hanya: yadda suke tsawaita rayuwa
Hanyoyin Sology suna da kayan kwalliya waɗanda suke yin amfani da "hasken rana" don kwalta, garkuwa da ita daga lalacewa ta muhalli da shekaru 5-10. Ga yadda suke aiki:
Core kayan haɗin & aiki
Sealants hada bitumen emulsion (kwalta / kwalba), fillers ma'adinai (yumbu, yashi, da ƙari (polymers, latex). Lokacin da aka yi amfani da:
Bitumen yana haifar da kataki mai hana ruwa, yana toshe initiltorth insibtra wanda ke haifar da daskarewa-narkar da fasa da potholes.
Masu fladder na ma'adinai suna cike da pores da kuma fasa-fasa, suna dawo da tsarin rashin tsarin da inganta skid juriya.
Polymer da aka karfafa sassauya sassauƙa, barin sealant don fadada / kwangilar tare da rage zafin jiki ba tare da fatattaka ba.
Garkuwa da lalacewa
UV juriya: Sealants suna hana cinikin Seflal daga oxridiz a ƙarƙashin hasken rana, rage fashewar ta hanyar> 90%.
Kariyar kemise: sun yi tsayayya da man sinadarai, man fetur, da de-icing salts wanda ya narke kwalta, adana sassauƙa.
Ruwa na ruwa: Ta rufe murfin filaye, suna toshe shigar da shigar ruwa-wani mahimmin dalilin lalacewa na tushe da kewayewa.
Longencection & wadataccen farashi
Life Life: Seating na yau da kullun kowane shekaru 2-3 na iya jinkirta shimfidar gado har zuwa shekaru 30, guje wa sake gina kuɗi.
Taso tattalin arziki: hatimin rufin farashi 0.15-0.35 / sq ft, amma mai gyara jiragen ruwa na iya kaiwa $ 1.50 /q ft.
Abun Kasada & Dorewa
Jiran matan yau da kullun kamar kwalta. Sun haɗa kayan da aka sake amfani dasu (E.G., roba marmaro) da kuma warkar da sauri (<12 hours), rage rage ragewar hanyoyin.
Key Takeaway: Motawar hanyoyin sunadarai ingantacciyar kariya ne a kimiyance, da kayan haɗin kafa, da dorewa don kare hanyoyin daga yanayin sa da tsinkaye.
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