Yiziphi izinhlobo ze-latex powder ezihlakazeka kabusha

I-redispersible latex powders (RLPs) ihlukaniswa ngokusekelwe ekwakhiweni kwe-polymer, izakhiwo, kanye nokusetshenziswa. Izinhlobo eziyinhloko zama-latex powders aphinde ahlakazeka zihlanganisa:

1. I-Vinyl Acetate-Ethylene (VAE) I-Copolymer Redispersible Powders:
   • I-VAE copolymer redispersible powders iwuhlobo olusetshenziswa kakhulu lwama-RLP. Akhiqizwa ngokufutha ngokumisa i-vinyl acetate-ethylene copolymer emulsion. Lezi zimpushana zinikeza ukunamathela okuhle kakhulu, ukuguquguquka, nokumelana namanzi, okuwenza afanelekele uhla olubanzi lwezicelo zokwakha ezifana nokunamathiswa kwamathayela, ama-mortars, ama-renders, kanye nezinhlanganisela zokuzilinganisa.
2. I-Vinyl Acetate-Veova (VA/VeoVa) Ama-Copolymer Redispersible Powders:
   • I-VA/VeoVa copolymer redispersible powders iqukethe inhlanganisela ye-vinyl acetate nama-vinyl versatate monomers. I-VeoVa iyi-vinyl ester monomer enikeza ukuguquguquka okuthuthukisiwe, ukumelana namanzi, nokunamathela uma kuqhathaniswa nama-copolymers endabuko e-VAE. Lezi zimpushana zisetshenziswa ezinhlelweni ezidinga ukuqina okuthuthukisiwe kanye nokumelana nesimo sezulu, njenge-insulation yangaphandle kanye nezinhlelo zokuqeda (EIFS) kanye nama-facade coatings.
3. Ama-Acrylic Redispersible Powders:
   • Ama-Acrylic redispersible powders asekelwe kuma-polymers e-acrylic noma ama-copolymers. Lezi zimpushana zinikeza ukuguquguquka okuphezulu, ukumelana ne-UV, kanye nesimo sezulu, okuwenza afanelekele izinhlelo zokusebenza zangaphandle ezivezwe izimo zemvelo ezinzima. Ama-Acrylic RLPs asetshenziswa ku-EIFS, kuma-facade coatings, ulwelwesi olungangenwa amanzi, kanye nama-crack fillers.
4. Ama-Styrene-Butadiene (SB) Ama-Copolymer Redispersible Powder:
   • Ama-styrene-butadiene copolymer redispersible powders atholakala ku-styrene-butadiene latex emulsions. Lezi zimpushana zinikeza ukunamathela okuhle kakhulu, ukumelana nemihuzuko, nokumelana nomthelela. Ama-SB RLPs avame ukusetshenziswa kuma-floor screeds, ama-mortars okulungisa, nama-coatings embonini lapho amandla aphezulu emishini nokuqina kuyadingeka.
5. I-Ethylene-Vinyl Acetate (EVA) I-Redispersible Powders:
   • I-ethylene-vinyl acetate redispersible powders iqukethe i-copolymer ye-ethylene ne-vinyl acetate. Lezi zimpushana zinikeza ukuguquguquka okuhle, ukunamathela, nokumelana namanzi. Ama-EVA RLP asetshenziswa ezinhlelweni ezifana nolwelwesi olungangenwa amanzi, ama-sealants, nama-crack fillers.
6. Amanye ama-Specialty Redispersible Powder:
   • Ngokungeziwe kulezi zinhlobo ezingenhla, kukhona izimpushana ezikhethekile ezihlakazeka kabusha ezitholakalayo ezisetshenziswa ezithile. Lokhu kungase kuhlanganise ama-polymer ayingxube, ama-acrylic ashintshiwe, noma ukwakheka ngokwezifiso okuklanyelwe ukuhlangabezana nezidingo zokusebenza ezihlukile. I-Specialty RLPs ingase inikeze izici ezithuthukisiwe ezifana nokusetha okusheshayo, ukuguquguquka kwezinga lokushisa eliphansi, noma ukuhambisana okuthuthukisiwe nezinye izithasiselo.

Uhlobo ngalunye lwe-latex powder oluhlakazeka kabusha lunikeza izakhiwo ezithile nezici zokusebenza ezifanele izinhlelo zokusebenza ezahlukene zokwakha. Ukukhethwa kohlobo olufanele lwe-RLP kuncike ezintweni ezifana ne-substrate, izimo zemvelo, indlela yokusebenza efiswayo, kanye nezidingo zomsebenzisi wokugcina.