Cement - karịsịa technology

Nkechi bụ ntọala bụ isi maka flooring. Ya iji na-tụziri site mkpa ka mmezi n'ala n'elu tupu imecha mkpụbelata. Ọzọkwa coupler isi ezubere inye a gaghị agara nchepụta n'akuku na masking iche iche utilities. Ke adianade do, ọ na-enye elu a dị mkpa ogo rigidity na-achịkwakwa okpomọkụ ya absorption. Screed nwere ike stacked na na isi n'ala elu, na ihe dị iche iche inyeaka n'ígwé. Ihe atụ, na thermal ma ọ bụ now mkpuchi ihe.

The kasị n'ọtụtụ ebe na ugbu a nwere a ciment ka dị ọnụ ala na kasị pụrụ ịdabere na ụzọ nke leveling na isi n'elu n'ala. The ndabere maka ụdị screed bụ Portland cements (haịdrọlik cement nragide etolite a ngwakọta nke calcium silicate) na aluminate cements. Dị ka dịanyā, eji mmiri aja ma ọ bụ gravel.

Cement kwesịrị inwe a ọkpụrụkpụ nke na-adịghị ala karịa iri atọ millimeters, ma ọ bụghị oké ihe ize ndụ nke delamination si n'elu. zuru ezu ihicha oge isi n'ihi na nke a na ụdị flooring bụ mkpokọta iri-na-asatọ ubọchi. Ma, ị ejedebe na n'ụzọ zuru okè ire ụtọ na nnọọ inogide n'elu.

Ngwa screed nwere ụfọdụ kpọmkwem atụmatụ. Iji gbochie n'ihu cracking na ekpepụsị ekwesi dị otú ahụ tie ga-erukwa na ọnọdụ nke elu iru mmiri. N'ihi nke a, crude screed ruo ụbọchị asaa ezo polyethylene film, mgbe mwepụ nke elu nke na-atụ aro iji jupụta na mmiri sawdust n'elu a asaa ụbọchị mgbe mmiri mgbe nile na mmiri. Cement, nke na-etinyere ndị dị otú ahụ na-abịaru nso na ngwaọrụ mgbe ihicha ga nwere ihe magburu onwe arụmọrụ ma anwụ ngwa ngwa.

The elu ịgba nke okokụre isi n'elu kwesịrị n'okpuru larịị nke n'ala ahụ bu n'obi ọkpụrụkpụ nke n'ala mkpuchi. The otu screed bụ enịm ke pụrụ iche majachnym ukem rails, nke na-iji nye n'ụzọ zuru okè ewepụghị elu. The nkeji n'etiti ibe kwesịrị dị ka otu mita. Tupu kwadebere ngwa agha evenly tọrọ n'agbata rails. Mgbe ịtụkwasị mgbama n'ụzọ ziri ezi amịpụtara, na vacated ohere jupụtara na a ngwọta na-boo.

Ụzọ ọzọ nke leveling n'ala n'elu - akọrọ ciment. Ọ bụ ka zuru ebe nile, ọ bụ ezie na ọ bụ Cleaner, ngwa ngwa ma na-erughị oru kpụ ọkụ n'ọnụ. Ụkpụrụ nke akọrọ nnukwu n'ala e ji mee ihe maka ogologo oge. Ma n'oge na-adịbeghị, na ìhè nke ntoputa nke ọhụrụ, dịtụ ọnụ ala ihe, nke a technology na-aghọ ihe mara mma na marketable.

Ụkpụrụ nke ngwaọrụ nke ụdị tie mejupụtara na-agbakwụnye na a cement slurry nke polypropylene emep uta eri, nke na-uniformly ekesa na ngwakọta, ọ emesi n'elu dum olu, nke budata ebelata microplastic shrinkage na-egbochi guzobe cracks n'oge solidification.

Ndị dị otú ahụ a coupler nwere ọtụtụ uru ma uru, otu nke anyị nwere ike banyere ndị na-agba arụmọrụ, ya dịtụ ala mgbagwoju, dị nnọọ ngwa ngwa ihicha na ntakiri shrinkage.