Description mastic kwalta fasahar

A simintin kwalta kankare cakuda shi ne hadaddun-kumshin abu yadu amfani yi dalilai. Babban bambancin daga mastic kwalta ne kwalta kankare hanya domin ta kafuwa.

Production na cakuda

A abun da ke ciki na simintin gyaran kwalta ƙunshi guda aka gyara kamar yadda for asphaltic kankare, amma daban-daban rabbai na kneading. Babban aka gyara daga cikin cakuda ake shafi tsakuwa, yashi, ma'adinai foda da bitumen. Amma ainihin sinadaran ne dan kadan daban-daban abun da ke ciki. Sand amfani halitta asalin ko dropout na dutse da kuma ma'adinai foda - Samar daga wani sosai carbonate kankara.

The adadin bitumen kuma foda da yawa mafi girma fiye da na asphaltic kankare, abin da ya sa rungumi wani wanda ya canja roba da kuma danko sosai. Mai masana'antun a samar da simintin kwalta marmashi cakuda amfani, wanda lalle ne, haƙĩƙa rage kudin da aiwatar da samar da hanya surface, amma wani mummunan sakamako a kan da kaddarorin.

halaye na

Babban amfani da irin wannan shafi ne cikakken ruwa juriya saboda dukan maimakon porous tsarin, game da shi kara da karko da kuma kara da ikon yinsa, daga aikace-aikace. Subject da fasaha da bukatun na samar da rayuwa na mastic kwalta har zuwa rabin karni, wanda shi ne muhimmanci ƙara sabis rai na kwalta kankare.

Yin amfani da wannan cakuda da damar yin hanya surface mafi santsi da kuma rage kauri ba tare da rasa da sealing Properties. Wannan irin kwalta kankare ya inganta lalatattu lalacewa halaye da kuma shi ne robust zuwa lokaci bambancin da kuma gajiya lalacewa, kazalika iya withstanding babban tensile nakasawa hali. Mastic kwalta ne mafi resistant zuwa lalacewar kayan ko matafila studded tayoyin, za su iya jure matsananci yanayin zafi da kuma dogon thermal daukan hotuna. Yana ba ya bukatar yin amfani da sealing cakuda, da kuma gyara shafi za a iya za'ayi a lokacin low yanayin zafi.

shortcomings

Duk da haka, wannan shafi yana da mummunan halaye, wanda sun hada da babban masana'antu kudin saboda da amfani da ƙãra yawa na tsada da aka gyara, da kuma bukatar yi amfani da sana'a dabara domin stacking da kuma maye gurbin na kwalta (qware thermo-mixers da heaters). Bugu da ƙari, saboda da babban abun ciki na kwalta bayar da damar gudanar binders sha Manuniya saboda abin da akwai bukatar ƙarin aiki a kan m baki tsakuwa Layer saka a kan kwalta matafiya.

mastic kwalta fasahar

A dabara da kanta ne ba m. Production da simintin gyaran kafa kwalta ne da za'ayi a kan wani musamman kwalta shuke-shuke bitumomesilnyh Tsarin, irin wannan babbar kankare mixers, bisa ga fasahar, kama da yi na al'ada kwalta kankare. A ƙãre cakuda yana da wani high zafin jiki (200 C), wanda yana kiyaye har da yin amfani da abu don manufar da aka nufa. Lokacin da shari ruwa kwalta dole ne kullum mõtsar da cakuda da kuma ci gaba da zafi ga wanda musamman inji an halicce - "Kocher", wanda suna thermo-mixers.

aikace-aikace

Jefa kwalta kankare amfani domin gina hanyoyi da kuma Trace, hanya da kuma gada saman da sidewalks. Bugu da kari, saboda danko sosai Properties, shi da ake amfani da waterproofing ko ustilaniya benaye a cikin dakuna. A tartsatsi shahararsa na mastic kwalta ne saboda da dadi amfani a gyara na hanya ramuka a cikin sanyi a kakar subzero yanayin zafi. Bayan da shafi iya tsira har zuwa debe 10 darajõji, kuma ya cika sarari wanda shi ne kabari.

Har ila yau tambaya mastic kwalta ga matafiya coatings. Wannan ba ka damar ci gaba duk da kyau halaye na lura da kuma bayar da shi wani ado tsari da kuma tsarin. Ta hanyar wannan matafiya ba tsiro ciyawa, babu fasa. A shafi ne iya yin tsayayya biyu high nauyi kaya da kuma yawan zafin jiki drop. Duk da haka, da yin amfani da simintin garwayayye a samar da bayar da damar gudanar slabs, ba kawai retains duk m kaddarorin kwalta, amma kuma Halicci sababbi. Irin wannan matafiya yana high thermal kwanciyar hankali da kuma muhalli da kyakkyawar mu'amala, saboda tayal dumama zazzabi sama cewa ba da damar da shafi ware ga yanayi Carcinogens.

Zuba kwalta za a iya sauƙi cire da kuma disassembled, kuma kawai sake saita. Wannan ceton kudi a kan gyare-gyare. A amfani da high quality-samar da mastic kwalta domin bayar da damar gudanar slabs tabbatar da dogon shiryayye rayuwar da shafi, wanda, sabanin daga kwalta har zuwa shekaru 100. Gefen Hanya simintin garwayayye ne mafi kyau duka daya don amfani a sirri yankunan, saboda wani babban matakin inganci da muhalli friendliness. Jefa kwalta godiya ga mai fadi da kewayon amfani Properties kuma babu ƙarara shi ne manufa domin samar da sidawuk ɗaukar hoto.