Izinhlobonhlobo ze-Redispersible Polymer powders

Izimpushana ze-polymer ezihlakazeka kabusha (RDPs) ziza ngezinhlobo ezahlukene, ngayinye inezici ezihlukile eziklanyelwe izinhlelo zokusebenza ezithile kanye nezidingo zokusebenza. Nazi ezinye izinhlobo ezijwayelekile zezimpushana ze-polymer ezihlakazeka kabusha:

1. I-Vinyl Acetate Ethylene (VAE) Ama-Copolymers:

• Ama-copolymers e-VAE awuhlobo olusetshenziswa kakhulu lwama-RDP.
• Banikeza ukunamathela okuhle kakhulu, ukuguquguquka, nokumelana namanzi.
• I-VAE RDPs ifaneleka kuhlelo olubanzi lwezinhlelo zokusebenza, okuhlanganisa ukunamathiswa kwamathayili, i-EIFS (I-Exterior Insulation and Finish Systems), izinhlanganisela ezizilinganisa, kanye nezingqimba zokuvikela amanzi.

2. Ama-Copolymers we-Vinyl Acetate Versatate (VAV):

• Ama-VAV copolymers afana ne-VAE copolymers kodwa aqukethe ingxenye ephezulu yama-vinyl acetate monomers.
• Zinikeza ukuguquguquka okuthuthukisiwe kanye nezakhiwo ze-elongation, ezizenza zifanelekele izinhlelo zokusebenza ezidinga ukuguquguquka okuphezulu nokumelana nokuqhekeka.

3. Ama-Acrylic Redispersible Powders:

• Ama-Acrylic RDP anikeza ukuqina okuhle kakhulu, ukumelana nesimo sezulu, nokuqina kwe-UV.
• Zivame ukusetshenziswa kuma-coatings angaphandle, amapende, nama-sealants lapho ukusebenza kwesikhathi eside kubalulekile.

4. I-Ethylene Vinyl Chloride (EVC) Copolymers:

• Ama-copolymers e-EVC ahlanganisa izakhiwo ze-vinyl acetate ne-vinyl chloride monomers.
• Banikeza ukumelana kwamanzi okuthuthukisiwe kanye nokumelana namakhemikhali, okubenza bafanelekele ukusetshenziswa ezindaweni ezinzima.

5. Ama-Copolymers we-Styrene Butadiene (SB):

• Ama-copolymers e-SB anikeza amandla aphezulu okuqinile, ukumelana nomthelela, nokumelana nokuhuzuka.
• Zivame ukusetshenziswa ezintweni zikasimende ezifana nezinsimbi zokulungisa ukhonkolo, ama-grouts, nokumbondelana.

6. I-Ethylene Vinyl Acetate (EVA) Ama-Copolymers:

• Ama-copolymers e-EVA anikeza ibhalansi yokuguquguquka, ukunamathela, namandla.
• Zivame ukusetshenziswa kuma-adhesives amathayili, ama-plaster, nama-joint compounds lapho ukuguquguquka namandla okubopha kubaluleke kakhulu.

7. Ama-Hybrid Redispersible Powders:

• I-Hybrid RDPs ihlanganisa izinhlobo ezimbili noma ngaphezulu ze-polymer ukuze kuzuzwe izici ezithile zokusebenza.
• Isibonelo, i-RDP eyi-hybrid ingase ihlanganise i-VAE nama-polymers e-acrylic ukuthuthukisa kokubili ukunamathela kanye nokumelana nesimo sezulu.

8. Ama-Special Redispersible Powders:

• Ama-RDP akhethekile enzelwe izinhlelo zokusebenza ze-niche ezidinga izakhiwo ezihlukile.
• Izibonelo zifaka ama-RDP anokuxosha amanzi okuthuthukisiwe, ukumelana neqhwa, noma ukuhlakazeka kabusha ngokushesha.

Isiphetho:

Izimpushana ze-polymer ezihlakazeka kabusha ziza ngezinhlobo eziningi zezinhlobo, ngayinye inikezela ngezakhiwo ezihlukile kanye nezinzuzo zezinhlelo zokusebenza ezahlukahlukene. Ngokukhetha uhlobo olufanele lwe-RDP ngokusekelwe kuzimfuneko ezithile zephrojekthi noma ukwakhiwa, abakhiqizi bangakwazi ukuthuthukisa ukusebenza, ukuqina, nokusebenza kwemikhiqizo yabo.