Nkentụ ntụ latex redisperablengwaahịa bụ mmiri soluble redispersible ntụ ntụ, nke kewara n'ime ethylene / vinyl acetate copolymer, vinyl acetate / ethylene tert carbonate copolymer, acrylic acid copolymer, wdg The ntụ ntụ nrapado mere mgbe ịgba ihicha na-eji polyvinyl mmanya dị ka nchebe colloid. Ụdị ntụ ntụ a nwere ike ịgbasa ngwa ngwa n'ime ude mmiri mgbe ọ kpọtụrụ mmiri. N'ihi na uzuzu latex redispersible nwere ikike nrapado dị elu na ihe pụrụ iche, dị ka mmiri na-eguzogide mmiri, ịrụ ọrụ na mkpuchi okpomọkụ, ngwa ngwa ha dị oke oke.
Njirimara arụmọrụ
Ọ nwere ike njikọ dị oke egwu, na-eme ka ngwa ngwa ahụ dịkwuo mma ma nwee ogologo oge mmeghe, na-enye ngwa agha ahụ ezigbo nguzogide alkali, na-eme ka adhesion, ịgbado ike, mkpuchi mmiri, plasticity, iyi nguzogide na ịrụ ọrụ nke ngwa agha. Na mgbakwunye, ọ nwekwara ike mgbanwe na ngwa agha na-eguzogide mgbape mgbape.
RPPMpaghara Ngwa
1. Sistemụ mkpuchi mgbidi dị n'èzí: ngwa agha ejikọtara ọnụ: Gbaa mbọ hụ na ngwa agha ahụ kwụgidere mgbidi ahụ na bọọdụ EPS. Melite ike njikọta. Ngwa ngwa plastering: Gbaa mbọ hụ na arụrụ arụ ọrụ, mgbape mgbape, ịdịte aka na nkwụsi ike nke sistemu mkpuchi.
2. Tile adhesive and joint filler: Tile adhesive: Na-enye njikọ dị elu maka ngwa agha, na-enye mgbanwe zuru oke iji mee ka ọnụọgụ mgbasawanye okpomọkụ dị iche iche nke mkpụrụ na seramiiki. Ihe nkpuchi nkwonkwo: Enweghị ike ngwa ngwa iji gbochie ntinye mmiri. N'otu oge ahụ, ọ na-enwe ezigbo adhesion na nsọtụ nke tileti seramiiki, obere nkwụsịtụ, na mgbanwe.
3. Nrụzigharị tile na osisi plasta osisi: Meziwanye ike nchikota na ike nke putty na ihe ndị pụrụ iche (dị ka taịlị seramiiki, mosaics, plywood, na ebe ndị ọzọ dị mma), na-ahụ na putty nwere ezigbo mgbanwe iji mee ka ọnụọgụ mgbasawanye gbasaa. nke mkpụrụ.
4. Ime na mpụga mgbidi putty: Meziwanye ike njikọ nke putty, hụ na putty nwere ụfọdụ mgbanwe iji kwado mgbasawanye na nrụgide dị iche iche nke isi ihe dị iche iche na-emepụta. Gbaa mbọ hụ na putty nwere ezigbo nguzogide ịka nká, enweghị ike ime, yana nguzogide mmiri.
5. Ngwunye ala dị larịị nke onwe: Gbaa mbọ hụ na njikọta nke modulus na-agbanwe agbanwe, nkwụchi agbagọ, na mgbape mgbape nke ngwa agha ahụ. Melite nguzogide eyi, ike njikọta, na njikọta nke ngwa agha.
6. Interface ngwa agha: Meziwanye ike elu nke mkpụrụ ma hụ na ike njikọ nke ngwa agha ahụ.
7. Ngwunye mmiri na-ekpuchi mmiri nke ciment: Gbaa mbọ hụ na arụ ọrụ mgbochi mmiri nke mkpuchi ngwa ngwa, ma nwee ezigbo nrapado na ala ala, na-eme ka ike na-emegharị na ike nke ngwa ngwa.
8. Ndozi ngwa agha: Gbaa mbọ hụ na ọnụọgụ mgbasawanye nke ngwa agha ahụ dabara na nke mkpụrụ, ma belata modul na-agbanwe nke ngwa agha ahụ. Gbaa mbọ hụ na ngwa agha ahụ nwere hydrophobicity zuru oke, ume iku ume na ike njikọ.
9. Masonry na plasta ngwa agha: melite njigide mmiri. Belata mfu mmiri na ihe ndị nwere porous. Meziwanye ịdị mfe nke ọrụ owuwu ma melite arụmọrụ ọrụ.
Ntụ ntụ polymer na-agbanwe agbanweUru
Ọ dịghị mkpa ịchekwa na ịkwaga na mmiri, na-ebelata ụgwọ njem; Ogologo oge nchekwa, mgbochi kefriza, dị mfe idobe; Nkwakọ ngwaahịa ahụ pere mpe, dịkwa mfe iji; Enwere ike ịgwakọta ya na ihe nkedo dabere na mmiri iji mepụta premix resin synthetic gbanwetụrụ. Mgbe a na-eji ya eme ihe, ọ bụ naanị mmiri ka a ga-agbakwunye, nke ọ bụghị naanị na-ezere njehie mgbe ị na-agwakọta na saịtị, kamakwa na-eme ka nchekwa nke njikwa ngwaahịa dị mma.
Oge nzipu: Ọktoba 08-2023