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Eji ngwa ngwa simenti dabere na ntụ ntụ emulsion na-emegharị ọzọ

Eji ngwa ngwa simenti dabere na ntụ ntụ emulsion na-emegharị ọzọ

Ngwa ngwa sitere na ciment bụ ngwa a na-ahụkarị maka ntụ ntụ emulsion redispersible (RDP), nke a makwaara dị ka ngwa ngwa ciment gbanwere polymer.A na-agbakwunye RDP na ụrọ ndị sitere na ciment iji meziwanye arụmọrụ ha, ịrụ ọrụ, nrapado, mgbanwe, na ịdịte aka.Nke a bụ otu esi eji ngwa ngwa sitere na ciment jiri ntụ ntụ emulsion na-emegharị emegharị:

  1. Nkwado Adhesion: RDP na-eme ka adhesion nke ụrọ simenti dabere na ihe dị iche iche, gụnyere kọmpụta, masonry, wood, and insulation board.Ọ na-etolite njikọ siri ike n'etiti ngwa agha na mkpụrụ, na-ebelata ihe ize ndụ nke delamination na imeziwanye ogologo oge.
  2. Mgbanwe na mgbawa mgbawa: RDP na-eme ka mgbanwe na ngbanwe nke ụrọ ndị dabeere na ciment, na-enye ha ohere ịnabata mmegharị mkpụrụ na mgbanwe okpomọkụ na-enweghị mgbawa.Ọ na-ebelata nguzobe nke mgbawa n'oge ihicha na ọgwụgwọ, na-ebute ngwa ngwa na-adịgide adịgide na nke na-agbanwe agbanwe.
  3. Njide mmiri na ịrụ ọrụ: RDP na-enyere aka ịchịkwa ọdịnaya mmiri na mmiri simenti dabeere na ciment, na-eme ka ọrụ na-arụ ọrụ na-ebelata mmiri n'oge ngwa.Ọ na-eme ka mgbasawanye na nkwụsi ike nke ngwa agha ahụ dịkwuo mma, na-ahụ na mkpuchi otu na ibelata ihe mkpofu ihe.
  4. Nkwalite ike: RDP na-eme ka ihe arụrụ arụ nke ụrọ simenti dabere, gụnyere ike mkpakọ, ike mgbanwe, na nguzogide abrasion.Ọ na-enye aka na ike zuru ezu na ịdịte aka nke ngwa agha ahụ, na-eme ka ọ dị mma maka ọtụtụ ihe owuwu ihe owuwu.
  5. Ịtọ oge njikwa: RDP na-enye ohere maka njikwa ka mma n'oge ịtọlite ​​​​oge nke ụrọ simenti, na-eme mgbanwe iji kwado ihe ngwa ngwa chọrọ.Ọ na-eme ka oge ntọala na-agbanwe agbanwe na nke a na-ahụ anya, na-eme ka usoro ihe owuwu dị mma.
  6. Nguzogide Sag na Mbelata Mbelata: RDP na-enyere aka belata mbelata ma ọ bụ mbelata nke ụrọ sitere na ciment n'oge ngwa, ọkachasị na nrụnye kwụ ọtọ ma ọ bụ n'elu.Ọ na-ebelata mbelata nke ngwa agha ahụ n'oge a na-ehicha ma na-agwọ ya, na-ebute elu dị nro na nke otu.
  7. Ndakọrịta na ihe mgbakwunye: RDP dakọtara na ihe mgbakwunye dị iche iche a na-ejikarị eme ihe na-eji ciment eme ihe, dị ka plasticizers, accelerators, and air-entraining agents.Ọ na-enye ohere maka nhazi nke ngwa ngwa iji mezuo ihe achọrọ arụ ọrụ, dị ka nkwalite mmiri na-eguzogide ma ọ bụ mma mma.
  8. Ntughari na Ngwa: Igwe eji eji ciment emezigharịrị na RDP dabara adaba maka ngwa ihe owuwu dị iche iche, gụnyere ihe mgbakwunye taịlị, ihe nrụnye, ogige ndị na-edozi onwe ha, grouts, ngwa nrụzi, na sistemụ mgbochi mmiri.Ha na-enye mgbanwe dị iche iche na nhazi, na-enye ndị na-emepụta ohere ịkwaa ngwa ngwa iji kwado ihe achọrọ ọrụ na ọnọdụ gburugburu ebe obibi.

Na nchịkọta, redispersible emulsion powder (RDP) bụ ihe mgbakwunye dị iche iche nke a na-eji na-eji ciment eme ihe iji kwalite arụmọrụ ha, arụmọrụ, adhesion, mgbanwe, na ịdịte aka.Ojiji ya na-enye aka n'ịmepụta usoro ngwa agha dị elu, dịgidere na nke a pụrụ ịdabere na ya n'ọrụ ihe owuwu.


Oge nzipu: Feb-25-2024
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