Umzi-mveliso wePowder weLatex onokuphinda uhlakazwe

I-Anxin Cellulose yiFactory yePowder yeLatex eDispersible e-China.

I-Redispersible polymer powder (RDP) ngumgubo okhululekileyo, omhlophe ofunyenwe ngokutshiza-ngomisa i-polymer dispersions ezahlukeneyo. Ezi powders ziqulethe i-polymer resins, izongezo, kwaye ngamanye amaxesha izihluzi. Xa udibana namanzi, banokuphinda basasazeke babuyele kwi-polymer emulsion efana nesiseko sesiseko sokuqala. Nantsi isishwankathelo somgubo wepolymer ophinda uhlakazwe:

Ukubunjwa: Iipolymer powders ezikwaziyo ukuphinda zenziwe ngokuyinhloko zenziwe nge-polymer resins, ngokuqhelekileyo zisekelwe kwi-vinyl acetate-ethylene (VAE), i-vinyl acetate-vinyl versatate (VAc / VeoVa), i-acrylic, okanye i-styrene-butadiene (SB). Ezi polymers zinika iipropathi ezahlukeneyo kumgubo, njengokuncamathela, ukuguquguquka, kunye nokumelana namanzi. Ukongeza, zinokuqulatha izongezo ezinje ngee-dispersants, iiplasticizers, kunye ne-colloids ezikhuselayo zokuphucula ukusebenza.

Iipropati: Ii-RDPs zibonelela ngeepropati ezininzi ezinqwenelekayo kwizinto zokwakha, kuquka:

1. Ukubambelela okuphuculweyo: I-RDP iphucula ukuncamathelwa kodaka, unikezelo, kunye nokuncamatheliswa kweethayile kwii-substrates ezahlukeneyo ezifana nekhonkrithi, i-masonry, kunye neenkuni.
2. Ukuguquguquka: Banikezela ukuguquguquka kwezinto ze-cementitious, ukunciphisa umngcipheko wokuqhekeka ngenxa yokwandiswa kwe-thermal, i-shrinkage, okanye ukunyakaza kwesakhiwo.
3. Ukumelana naManzi: I-RDP iphucula ukuxhathisa kwamanzi kwiidaka kunye nonikezelo, ibenze bafanelekele usetyenziso lwangaphandle oluvezwe kukufuma.
4. Ukusetyenzwa: Baphucula ukusebenza kodaka kwaye banike imixube, ukuvumela usetyenziso olulula kunye nokugqiba.
5. Ukuqina: Ii-RDPs zinegalelo ekomeleleni kwezinto zokwakha, ukwandisa ukuxhathisa kwi-abrasion, imozulu, kunye nokuhlaselwa kweekhemikhali.
6. Ukusetwa okuLawulwayo: Banceda ukulawula ixesha lokumisela udaka kunye nonikezelo, ukuvumela uhlengahlengiso olusekelwe kwiimfuno zesicelo kunye neemeko zokusingqongileyo.

Usetyenziso: Umgubo wepolymer odispersible kwakhona ufumana ukusetyenziswa kakhulu kwizicelo ezahlukeneyo zokwakha, kubandakanya:

1. I-Tile Adhesives kunye ne-Grouts: Baphucula ukubambelela kunye nokuguquguquka kwe-adhesives ye-tile, ukunciphisa umngcipheko we-tile detachment kunye ne-grout cracking.
2. I-Insulation yangaphandle kunye ne-Fishing Systems (EIFS): I-RDPs iphucula ukusebenza kwe-EIFS ngokuphucula ukubambelela, ukuguquguquka, kunye nokuxhathisa amanzi.
3. Iidyasi zeSkim kunye neeRenders: Ziphucula ukusebenza kunye nokuqina kweedyasi zeskim kunye nokuhanjiswa, zibonelela ngokugqitywa okugudileyo kunye nokumelana nemozulu engcono.
4. Ii-Compounds zokuzilinganisa: Ii-RDPs zinceda ukunyusa ukuhamba kunye nokulinganisa iimpawu ze-self-leveling compounds, ukuqinisekisa ukugudiswa kunye nomphezulu.
5. Ukulungisa i-Mortars: Zisetyenziselwa ukulungisa iimbumba zokuphucula ukubambelela, amandla, kunye nokuqina ukulungisa izakhiwo zekhonkrithi.

Lilonke, umgubo wepolymer ophinde wahlakazeka udlala indima ebalulekileyo ekuphuculeni ukusebenza, ukuqina, kunye nokusebenza kwezixhobo ezahlukeneyo zokwakha, zizenza izongezo eziyimfuneko kwimisebenzi yangoku yokwakha.