I-Putty kanye ne-plaster yizingxube ezisetshenziselwa ukwakhiwa kokuqedwa komhlaba. Kodwa lezi izinto ezimbili ezihlukene. Ake sicabange, yini ehlukile kwe-aleksandro kusuka ku-plaster ekubhaliseni kwezindonga, futhi yiziphi izinhloso ezidingekayo ukuba zifake izicelo.
Nakuba lezi zinto zisebenzisela kule ndege efanayo, umehluko phakathi kwabo ukuthi i-plaster ihlanganiswa ngendawo ephihliwe, futhi i-putty iphathwa ngamaphutha amancane, amaqhekeko, amalunga phakathi kwama-gipsokartonnymi amashidi, ama-potholes.
Izici ze-putty ne-plaster
Umehluko wabo ubonakala esakhiweni, ubukhulu bezithako.
I-plaster iqukethe inhlanganisela yamasenti, isanti, ama-polymer fillers, ilulaza ubuso bodonga, ivikela emanzini futhi ikhulise izakhiwo zokushisa ezishisayo. Ngokufaka i-gypsum, isixazululo sibe ipulasitiki eyengeziwe. Ingxube inezigcawu ezinkulu uma kuqhathaniswa ne-putty, ngaleyo ndlela ithola amandla.
I-plaster ingasetshenziswa ezindaweni ezingalingani nezingqimba zamamitha angu-5. Ngomkhawulo omkhulu, igridi ibeke phakathi kwezingxenye zesisombululo. I-plaster ihlukaniswe ngokulinganisa nokuhlobisa.
I-gypsum plaster ingaphezulu kwepulasitiki kunamakhemikhali, kepha ihluke kakhulu ku-putty ngokukhona kwe-gypsum yokugaya okukhulu. I-Puttying ingaba nokwakheka kwe-samente, i-gypsum, ama-resins e-acrylic, ama-plastifier, kodwa aphansi kakhulu. Isetshenziselwa ukwenza ubuso bube bushelelezi ngangokunokwenzeka futhi kuqede ukwehluleka ngaphakathi kwamamitha amabili nesigamu. Ukufeza ubumnandi obukhulu, i-putty iyatholakala ngezinhlobo ezimbili - ukuqala nokuqeda. Isicelo salo senziwa ngqo phakathi kokudweba izindonga noma ukuhlobisa ngephepha lodonga .
Isici esibalulekile, ukuthi yini ehlukana phakathi komunye nomunye - ukufaka isikhala sekusetshenziselwa ngemuva kokumiswa kwekhasi futhi ungqimba lwe-primer luliqinisa. Lezi zinsuku zivikela ubuso phakathi kwefungi kanye nama-bacterium futhi inikeza ukunamathela kahle kwezinto, kunokuvumelana okuketshezi.
Udonga, oluhlanganiswe ne-putty, awukwazi ukugaya, nokubeka phansi - ungakwazi. Futhi lezi zinto zihlukile ngesikhathi sokumisa, i-putty iyoma phakathi nosuku, futhi ibeka - okungenani izinsuku ezimbalwa.
Nakuba lezi zinto zihlukile futhi zisetshenziselwa izinhloso ezehlukene, isicelo sabo esivumelanayo senza ukuba sikwazi ukufeza izinga elifanele futhi elihle ngisho naphezu kwezindonga ekamelweni.