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Antimoroznye ƙari bayani: halaye

Antimoroznye ƙari bayani yanzu quite yadu a yi amfani yi. Su bayyanar da aka yarda su yi da gina gine-gine a kowane lokaci na shekara ba tare da wata cũta a cikin ingancin gaba kayayyaki.

Bukatar yin amfani da maganin daskarewa Additives

Idan zuba bayani ba tare da musamman Additives, a rage yawan zafin jiki, ta hardening zai faru sosai a hankali, saboda hydration na ciminti dakatar bangaren. Lokacin da zazzabi kai -3 ° C, da ruwa dauke a cikin kankare fara juya zuwa kankara, da kuma hydration tsari ne kare. Lokacin da wani thawing bayani, duk tafiyar matakai an sake maido da, da kuma tsarin ya ci gaba da sami ƙarfi. Amma idan kankara samuwar faru kusan nan da nan bayan zuba kankare thawing za a tare da saye da monolith sako-sako da tsarin, shi zai kai ga low ƙarfi, in Bugu da kari, da zane ne ba resistant zuwa sanyi.

Ƙari antimoroznaya kawai amfani da su a cikin flooded a lokacin hunturu bayani hardening matakai sun al'ada. Maganin daskarewa jamiái m su runtse da sanyinsu na ruwa, saboda haka kankare zai ci gaba da samun ƙarfi a low yanayin zafi.

Maganin daskarewa - ammonia ruwa

Kamar yadda wani ingantaccen tattalin arziki Additives domin kankare abubuwa ammonia ruwa. Yana yana da mafi fice ingancin halaye a lokacin da idan aka kwatanta da mai ruwa-ruwa mafita na alli chloride da potash. Saboda haka, ba ya nuna irin mai ban sha'awa kashi na fadada, abin da ya sa shi ba matukar hatsari a tambaya nakasawa mamaki, wanda na iya faruwa a lokacin da samuwar kankara.

Aka bayyana antimoroznaya ƙari da aka yi amfani da bayani a cikin wani adadin abin da aka shibtarsu da dokoki na waje iska zazzabi. Popular sau da yawa zaba ammonia ruwa, kuma ba sauran madadin Additives kuma saboda shi ba ya haifar da lalata na ƙarfafa sandunansu tafiyar matakai. A ƙari ba iya rage m Properties na ƙarfafa tare da wani bayani ba rage ikon da tsarin sanyi ba zai iya haifar da efflorescence kuma daban-daban stains tushen kayayyaki. Ammonia ruwa slows da lokaci har da hardening na cements, wanda ya samar da wani sauki stacking cakuda wanda zai iya wuce tsawon 4-7 hours iyakance.

Features maganin daskarewa Additives

Yana da daraja ambaton, kafin kara antimoroznye Additives a cikin bayani da cewa suna da ikon matsar kusa da kuma haifar da wani tari a wasu wurare, kamar hakarkarinsa ko babba yadudduka. Bayan nan, za su iya samun tsarin da lu'ulu'u. Domin kauce wa wannan, ba a fara aikin a kan zaben 'yan wasa, a lokacin da mutane da yawa sau da yawan zafin jiki a lokacin da rana za a iya bambanta. Wannan shi ne gaskiya musamman ga yanayin lokacin da zazzabi canjawa daga low zuwa tabbatacce. Wannan yanayin na yanayi hali na kaka da spring ko hunturu thaws.

Wasu antimoroznye ƙari bayani zai iya sa halakar da ƙãre kankare. Wannan yakan faru ne saboda yiwu crystallization na salts da cewa za a iya lura a cikin yankunan inda kari ne a cikin wani dabzar jihar. Daga bisani, wannan zai iya sa bayyanar matsalar ƙira. Mafi saukin kamuwa da irin wannan mamaki Additives wanda suke sinadaran tsakanin potash, da kuma alli nitrate. Kashe irin wannan matsaloli za a iya a hankali lissafi da m adadin ƙari dogara ne a kan girma da kuma abun da ke ciki na bayani, kazalika da waje yanayi.

tsõratar

Wasu antimoroznye ƙari bayani (Astana - daya daga garuruwan da za su iya saya su) dole ne ba a yi amfani da tare da kankare, wanda a lokacin aiki za a fallasa su m yanayin. Yana da dangantaka da qagaggun wanda da biyu salts. Saboda haka, sodium chloride da alli ƙara da lalata na karfe, shi ya zama mafi kusantar karkashin yanayi na high zafi da kuma gaban oxygen a cikin iska. Duk da haka, idan amfani a jummai tare da kawo hadari ga ƙarfafa Additives hadaddun mahadi da suke hanawa na lalata da karfe, da mutunci chloride bangaren za a iya rage. Saboda haka, idan add-a kankare nitrite ions (salla rabo NN: HC - 1: 1), chlorine ions kusa hatsari da adana ingancin ƙarfafa halaye.

Pluses antimoroznyh Additives

Antimoroznye tsoma baki Additives a masonry turmi ko gini tushe da kuma da sauran fannin jiki, kazalika da gine-gine da kuma Tsarin, za ka iya tabbata cewa su ne:

  • kara da plasticity na bayani.
  • sa shi yiwuwa a gudanar da wani shiri na aiki a ƙananan yanayin zafi.
  • kara da m ingancin kankare.
  • kara da yawa na kankare.
  • kara tsarin ƙarfi a bayan solidification.
  • samar da wani ƙara sabis rai na kankare tsarin.

A kudin maganin daskarewa Additives

Antimoroznye ƙari a bayani na iya samun wani daban-daban darajar, wanda zai dogara ne a kan ingancin halaye na abun da ke ciki, da aka gyara da kuma wasu wasu dalilai. Alal misali, Bugu da kari na "Bitumast" Rasha samarwa yana samuwa a cikin m marufi, ƙara da wanda yake shi ne daidai 13.5 kg, ga mabukaci da shi zai biya 638 rubles.

Idan ka yi nufin yi aikin gine-gine a cikin hunturu, sa'an nan ku shakka bukatar antimoroznye ƙari bayani. Kazan (wato, LLC "Fifiko") yayi irin wannan samfurin daga Jamus manufacturer for 285 rubles (10 lita).

Select da abun da ke ciki na iya zama daga masana'anta, wanda shi ne mafi zama dole ga liking cikin sharuddan farashin. Bayan duk, da gina kasuwa a yau gabatar kari daga sassa daban daban na duniya.

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