A na-ekpuchi ihu ụlọ ahụ na redio radiation ultraviolet, mgbanwe okpomọkụ, ebili mmiri, wdg, n'ihi na ịdị elu na elu elu nke mgbidi ya na-arụ ọrụ dị mkpa ma nwee ike ime ka ụlọ ahụ dịkwuo elu ma chebe ya dị mma, mara mma ma mara mma. Ụdị mkpuchi dị otú a ga-eweta ihe nkedo maka ịrụ ọrụ n'èzí. Ọ nwere ike ịmezi ihe na-adịghị mma nke facade, dozie ya, dozie ya maka eserese ma ọ bụ chọọ mma, dịka ọmụmaatụ, na taịl nile ma ọ bụ nkume artificia .
Ụdị na nzube nke nkedo facade
Ihe eji emepụta ihe, dịka iwu, nwere isi ihe atọ dị mkpa - ihe na-emepụta ihe, ihe na-edozi ahụ, na ihe ndị na-emepụta ihe. A na-eji aja edozi ihe dị na façade; Dabere na oke nke ájá ájá, putty nwere ike ịdị mma ma ọ bụ edepụta ya.
Ugbu a, ihe a na-ewu ewu na-emekarị na ciment na polymer. Mgbe ejikọta mmiri na-etinye putty na mmiri, onye na-ejide smenti ma ọ bụ polymer-glues ájá ọnụ, na-emepụta plastik, nke dị n'otu na-etinye aka na mgbidi. Ka mmiri na-ekpochapu, onye na-ejikọta ihe na-eme ka ọ dị ike na-eme ka mkpuchi nchebe dị ike. A na-agbakwunye ụrọ na ihe ndị ọzọ pụrụ iche na-eme ka ike, nkwụsi ike, na-adịghị mmiri nke putty ma belata ikekwe ya. Ngwunye ndị a na-enye ihe mkpuchi, dịgide na-adịgide adịgide, mkpuchi ụda na ikpo ọkụ nke ọma, gburugburu ebe obibi. Ngwunye putty maka ọrụ mpụ na-esi na ciment na-enye ihe mkpuchi, ọ na-eguzogide mmiri, mmiri oyi na mgbanwe okpomọkụ. Otú ọ dị, ọdịda ya, n'adịghị ka ịchọrọ, bụ obere plasticity na ihe onwunwe nke nkwụsị, nke na-eduga na ọdịdị ọdịdị na mkpa maka shpatlevaniya ugboro ugboro. Enwere ike iji ya na-ekpuchi ihe ọ bụla mkpụrụ, ma maka ọrụ n'èzí na ihe, a na-atụnye acrylic putty.
Ihe mkpuchi nke acrylic putty na-eguzogide na mmiri na-eguzogide ọgwụ, na-eguzogide ọgwụ ọjọọ. N'otu oge ahụ, uru ọ bara bụ ọganihu dị ukwuu nke ọkpụkpụ, ductility, na, dịka ya, enweghị-shrinkage. Isi mwepu nke polymer fillers bụ a elu elu ego.
Maka ịrụ ọrụ n'èzí n'osisi na-emepụta polymer waterproof putty - ọ na-agbakwunye osisi resins, nke na-eme ka ọ na-agbanwe, n'ihi na ọ dabara na n'elu osisi. A na-emepụta ụdị putty dị iche iche "n'okpuru osisi" ahụ, bụ nke a na-emeghị ka ọ mara na a na-emeso ya.