Impushana ye-polymer ehlakazekayo

1.Isingeniso somkhiqizo

Igama: VAEi-latex powder ehlakazekayo

Ukupakisha: 25kg / isikhwama

Umkhiqizo we-latex powder ohlakazeka kabusha uyimpushana encibilikayo emhlophe noma emhlophe encibilika emanzini, eyi-copolymer ye-ethylene ne-vinyl acetate, futhi isebenzisa utshwala be-polyvinyl njenge-colloid evikelayo. Ngenxa yekhono eliphezulu lokubopha kanye nezakhiwo eziyingqayizivele zezimpushana ze-polymer ezihlakazekayo, ezifana nokumelana namanzi, ukusebenza kahle kanye nokufakwa kwe-thermal, ububanzi bokusebenza kwabo bubanzi kakhulu. Isetshenziswa kakhulu ekwakheni, ikakhulukazi ukukhulisa ukubumbana, ukubumbana kanye nokuguquguquka odakeni olomile.

2.Izinkomba zobuchwepheshe

Okuqukethwe okuqinile: (99±1)%;

Amandla adonsela phansi athile: (490±50) g/L;

Okuqukethwe komlotha: (10±2)%;

Ukubukeka: impushana emhlophe, igeleza mahhala

Usayizi we-particle: ≤4% mkhulu kuno-400um

Izinga lokushisa elincane lokwakha ifilimu: 0～5℃

Ukubukeka kokwakheka kwefilimu: obala, nokunwebeka;

Ukuminyana kwenqwaba: 300-500

50% i-emulsion eyenziwe kabusha

Indawo yokuguqula yengilazi: (Tg,ukuqala,℃) -2±2

I-Viscosity: (Pas, 25℃) 1.5-6

PH inani: 6-8

3.Ibanga lesicelo somkhiqizo

Udaka oluhlanganisayo lwesistimu yokufaka udonga lwangaphandle

i-tile yokunamathisela

Isistimu yokufaka ukushisa odongeni yangaphandle udaka lokunamathisela

i-tile grout

udaka lukasimende oluzigelezayo

I-putty eguquguqukayo yezindonga zangaphakathi nezangaphandle

Udaka lwe-anti-cracking oluguquguqukayo

I-Rubber powder polystyrene particle insulation mortar

i-powder eyomile

Imikhiqizo ye-polymer mortar enezidingo eziphezulu zokuguquguquka

4.Izici zomkhiqizo

Inokusebenza okuvelele okwedlulele okungangenwa amanzi, amandla amahle okubopha, yandisa ukunwebeka kodaka futhi inesikhathi eside evulekile, inikeza udaka ukumelana okuhle kakhulu kwe-alkali, futhi ithuthukisa ukunamathela/ukunamathela, amandla aguquguqukayo, ipulasitiki nokumelana nodaka. Ngokungeziwe ekusebenzeni kokugaya nokusebenza, inokuguquguquka okunamandla kudaka olulwa nokuqhekeka oluguquguqukayo.

5.Indima ye-polymer powder ehlakazeka kabusha

Impushana ye-polymer ehlakazekayo ihlakazeka ibe yifilimu futhi isebenze njengesiqinisi njengesinamatheliso sesibili.

I-colloid evikelayo imuncwa uhlelo lodaka futhi ngeke ichithwe ngamanzi noma "ukuhlakazeka kwesibili" ngemva kokwakhiwa kwefilimu.

I-polymer resin eyenza ifilimu isebenza njengesiqinisi esatshalaliswa kulo lonke uhlelo lodaka, ngaleyo ndlela ikhulise ukuhlangana kodaka.

6.Indima yokuhlakaza i-polymer powder odakeni

I-latex powder ehlakazeka kabusha ihlakazeka ibe yifilimu futhi isebenza njenge-adhesive yesibili yokuthuthukisa ukunamathela;

I-colloid evikelayo imuncwa uhlelo lodaka (ngeke ichithwe ngamanzi ngemva kokwakhiwa kwefilimu. Noma ihlakazwe kabili);

I-resin ye-polymer eyenza ifilimu isakazwa kulo lonke uhlelo lodaka njengento yokuqinisa, ngaleyo ndlela ikhulise ukuhlangana kodaka.

Indima ye-polymer powder ehlakazeka odakeni olumanzi

Thuthukisa ukusebenza kokwakha

Thuthukisa izakhiwo zokugeleza

Khulisa ukumelana ne-thixotropy kanye ne-sag

thuthukisa ukubumbana

Amahora okuvula anwetshiwe

Thuthukisa ukugcinwa kwamanzi

Indima yempushana ehlakazeka kabusha ngemuva kokwelapha ngodaka

Ukwenyuka kwamandla okuqina (i-adhesive eyengeziwe ezinhlelweni zikasimende);

Amandla e-flexural athuthukisiwe;

ukunciphisa i-elastic modulus;

Thuthukisa ukukhubazeka;

Khulisa ukuminyana kwezinto;

Thuthukisa ukumelana nokugqoka;

Thuthukisa amandla okuhlangana;

Yehlisa ukujula kwe-carbonation;

Yehlisa ukumuncwa kwamanzi okubalulekile

7.Ugcinwa kanjani umkhiqizo we-RDP

Impushana ye-polymer ehlakazekayo i-VAE kufanele igcinwe endaweni epholile neyomile. Isikhathi esinconywayo sokusebenzisa izinyanga eziyisithupha, ngakho-ke sisebenzise ngokushesha ngangokunokwenzeka ehlobo. Ukugcina izinga lokushisa eliphezulu kanye nezimo ezinomswakama kuzokwandisa ithuba lokubhaka. Ngemva kokuvula isikhwama, sicela usisebenzise ngokushesha ngangokunokwenzeka, ngaphandle kwalokho udinga ukuvala isikhwama ukuze ugweme ukumunca umswakama emoyeni. Ungagxili kuma-pallets noma ugcine izikhwama zephepha ngaphansi kwengcindezi eyeqile isikhathi eside ukuze ugweme ukunqwabelana.