Cement ihe - ụzọ dị irè nke ike ihe onwunwe

Screed ma ọ bụ ihe owuwu, mere na yad, mgbe mgbe, na-na-echebe site mpụga mmiri mmiri, oyi na-atụ, na anyanwụ.

Ya mere, ajụjụ na-ebilite otú ike mpụta oyi akwa nke kwuru ihe onwunwe, na-eme ka ọ mmiri na-eguzogide ọgwụ, ike na inogide. Iji mee nke a, na-eji a pụrụ iche technology ka simenti ihe. Usoro a, na ọtụtụ mgbe, ọ dị mkpa n'oge na-ewu. Mgbe n'ịrụ ihe ọrụ nwere ike n'oge na-adịghị ga-hụrụ na mmiri ala anya. Nke a bụ n'ihi na eziokwu na arọ mmiri nke si onwunwe - ciment, ájá na-echi ọnụ n'ala nkume - ada ala site displacing mmiri. A, elu oyi akwa nke ájá na-aghọ obere inogide ruru ala cement njupụta. Na-echebe ma na-ewusi ya site na mmiri na ndị ọzọ ikuku na nke anụ ahụ na mmetụta, na-eji technology - na ciment ihe.

Quality nke usoro a na-adabere na akpan akpan chọrọ na, akpan akpan, ọ na-ekwesịghị ihicha elu oyi akwa nke ihe onwunwe. Tupu zhelezneniem ọ kwesịrị ooh na bụghị gụrụ kpọmkwem ìhè anyanwụ. Ke ofụri ofụri, usoro dị mfe. N'ụlọ, ị nwere ike na-emepụta cement ihe na aka-ha. Ndị isi ihe bụ na nke a mkpa ka ị mara ihe bụ ụzọ nke usoro a na otú iji ihe n'otu oge.

E nwere ụzọ abụọ iji mejuputa ndị dị otú ahụ a na-echebe mkpuchi. The mbụ - na ciment ihe ciment, sieved na a sieve. Nke a "akọrọ" usoro nke usoro a. E nwekwara a "mmiri" usoro - ayọcha ciment, jiriwo mmiri na mgbakwunye nke sodium silicate ma ọ bụ sodium aluminate. The ngwakọta nwekwara ike ịbụ ndị ọzọ adịghị na nwekwara rụọ mmiri na-eguzogide na ike nke mkpuchi.

Ke akpa idaha, itinye akọrọ ciment, nwere ike kwukwara maka ike nke quartz ntụ ntụ. N'ụzọ dị otú a ha na-arụ ọrụ na ciment ihe na kwụ ebupụta. Na nke a na simenti na-wụsara n'ime a mma myọ na uniformly fesa na freshly wụsara ihe, na ịme ọpịpị na sieve. Sị na oyi akwa ga-n'ime atọ millimeters. Mgbe ahụ pụrụ iche spatula ma ọ bụ trowel trowel-compacted akọrọ mix gafee ihe n'elu. Cement otú adọta mmiri si ọhụrụ ihe elu ma ghọrọ n'ime batter. Ugbu a iteto ngwakọta ruo mgbe ezigbo kenkowaputa elu ke ofụri kwụ ebe nke ihe screed.

Ọzọ usoro na-etinyere na-ebupụta nke na-akọrọ cement nwere ike ịda. Na nke a, na-eji "mmiri" usoro. Iji mee nke a, akpa ifucha cement n'ime akpa na-esi nri na ngwakọta, na-agbakwunye mmiri dị iche iche adịghị na waterproof nwee ume mmiri. Nke a ngwakọta na-etinyezi na a spatula na ihe elu oyi akwa nke otu ọkpụrụkpụ dị ka na mbụ usoro. Ị ga--ekpuchi ọbụna na a trowel, trowel.

The mmiri usoro a na-ewere ọzọ mmiri na-eguzogide na inogide. Ọ nwekwara ike ga-eji na kwụ ụgbọ elu nke ọhụrụ ihe. Usoro a bụ kasị dị irè.

Ọ bụrụ na ndị ciment ihe na-emepụta na a ebe ha nwere ike inwe kpọmkwem ìhè anyanwụ, ọ kacha mma ka atụmatụ ọrụ nke na ọ na e mere mgbe anyanwụ dara ná mgbede.