I-polymer powder echithwayo

1.Intshayelelo yemveliso

Igama: VAEi-latex powder echithwayo

Ukupakisha: 25kg / ibhegi

Imveliso ye-latex ye-latex ye-powder edibeneyo i-soluble yamanzi emhlophe okanye i-white-white flowable powder, eyi-copolymer ye-ethylene kunye ne-vinyl acetate, kwaye isebenzisa i-polyvinyl alcohol njenge-colloid ekhuselayo. Ngenxa yobuchule obuphezulu bokubopha kunye neempawu ezizodwa zeepolymer powders ezihlakazekayo, ezifana nokuchasana kwamanzi, ukusebenza kunye nokufakwa kwe-thermal, uluhlu lwabo lwesicelo lubanzi kakhulu. Isetyenziselwa ikakhulu ekwakhiweni, ngakumbi ukunyusa ubumbano, ukudibanisa kunye nokuguquguquka kumdaka owomileyo.

2.Izalathi zobugcisa

Umxholo oqinileyo: (99±1)%;

Umxhuzulane okhethekileyo: (490±50) g/L;

Umxholo wothuthu: (10±2)%;

Ukubonakala: umgubo omhlophe, ukhululekile ukuhamba

Ubungakanani be-particle: ≤4% enkulu kune-400um

Ubuncinane bokwenza ifilim yobushushu: 0～5℃

Ukubonakala kokubunjwa kwefilimu: ecacileyo, i-elastic;

Ubuninzi bobuninzi: 300-500

I-50% ye-emulsion efakwe kwakhona

Indawo yotshintsho lweglasi: (Tg,ukuqalisa,℃) -2±2

Viscosity: (Pas, 25℃) 1.5-6

PH ixabiso: 6-8

3.Uluhlu lwesicelo semveliso

Inkqubo yokugquma eludongeni yangaphandle yodaka lwebhondi

i-tile yokuncamathelisa

Udonga lwangaphandle lwe-thermal insulation system yokutyabeka udaka

i-tile grout

Udaka lwesamente oluzihambelayo

I-putty eguquguqukayo kwiindonga zangaphakathi nangaphandle

Udaka lwe-Flexible anti-cracking

Irabha yomgubo wepolystyrene udaka lokugquma amasuntswana

umgubo wokwaleka owomileyo

Iimveliso zodaka lwepolymer ezineemfuno eziphezulu zokuguquguquka

Iimpawu ze-4.Imveliso

Inokusebenza okugqwesileyo kokungangeni kwamanzi, ukomelela okuhle kokubopha, yonyusa ukuqina kodaka kwaye inexesha elide elivulekileyo, inika udaka olugqwesileyo ukuxhathisa kwe-alkali, kwaye iphucula ukuncamathela / ukuncamathela, amandla okuguquguquka, iplastiki kunye nokuxhathisa udaka. Ukongeza kwintsebenzo yokusila kunye nokusebenza, inokuguquguquka okunamandla kwi-flexible anti-cracking mortar.

5.Indima yomgubo wepolymer owenziwe ngokutsha

I-polymer powder ehlakazekayo ihlakazekile kwifilimu kwaye isebenze njengento yokuqinisa njenge-adhesive yesibini.

I-colloid ekhuselayo ifunxwa yinkqubo yodaka kwaye ayiyi kutshatyalaliswa ngamanzi okanye "i-dispersion yesibili" emva kokubunjwa kwefilimu.

Ifilimu eyenza ifilimu ye-polymer resin isebenza njengento yokuqinisa isasazwa kuyo yonke inkqubo yodaka, ngaloo ndlela inyusa ukudityaniswa kodaka.

6.Indima yokusasaza umgubo wepolymer kudaka

I-latex powder ehlaziywayo ihlakazwa kwifilimu kwaye yenza njenge-adhesive yesibini yokuphucula ukubambelela;

I-colloid yokukhusela ifunnwe yinkqubo yodaka (ayiyi kutshatyalaliswa ngamanzi emva kokubunjwa kwefilimu. Okanye ihlakazwe kabini);

Ifilimu yokwenza i-polymer resin ihanjiswa kulo lonke inkqubo yodaka njengento yokuqinisa, ngaloo ndlela ikhulisa ukudibanisa komdaka.

Indima yepolymer powder ehlakazekayo kudaka olumanzi

Ukuphucula ukusebenza kolwakhiwo

Ukuphucula iimpawu zokuhamba

Yandisa i-thixotropy kunye ne-sag resistance

ukuphucula umanyano

Iiyure zokuvula ezongeziweyo

Yandisa ukugcinwa kwamanzi

Indima yomgubo owenziwe ngokutsha emva kokunyangwa kodaka

Ukunyuka kwamandla okuqina (i-adhesive eyongezelelweyo kwiinkqubo zesamente);

Ukomelezwa kwamandla okuguquguquka;

ukunciphisa imodyuli elastiki;

Ukuphucula ukukhubazeka;

Ukwandisa ubuninzi bezinto eziphathekayo;

Ukuphucula ukuxhathisa ukunxiba;

Ukuphucula amandla okubambisana;

Ukunciphisa ubunzulu be-carbonation;

Nciphisa ukufunxwa kwamanzi okubonakalayo

7.Igcinwa njani imveliso yeRDP

I-polymer echithwayo yomgubo we-VAE kufuneka igcinwe kwindawo epholileyo neyomileyo. Ixesha elicetyiswayo lokusetyenziswa ziinyanga ezintandathu, ngoko lisebenzise kwangoko kangangoko kunokwenzeka ehlotyeni. Ukugcinwa kwiqondo lokushisa eliphezulu kunye neemeko ezifumileyo kuya kwandisa ithuba lokubhaka. Emva kokuvula isikhwama, nceda uyisebenzise ngokukhawuleza, ngaphandle koko kufuneka utywine isikhwama ukuze ugweme ukufunxa umswakama emoyeni. Musa ukupakisha kwiipallet okanye ugcine iingxowa zephepha phantsi koxinzelelo olugqithisileyo ixesha elide ukuphepha ukugoba.