Vae Emulsion Redispersible Polymer Powders

Redispersible polymer powders (RDP) anowanzo shandiswa ekuwedzera muindasitiri yekuvaka kuti ape zvirinani kunamatira, kuchinjika uye kusimba kune akasiyana zvinhu zvekuvaka. RDPs yakavakirwa paVAE (vinyl acetate ethylene) emulsions inonyanya kufarirwa nekuda kweakanakisa adhesive zvivakwa uye versatility.

Kunyange ini ndisingakwanise kupa ruzivo rwechokwadi-nguva nezvekutengesa kunopisa kana kuwanikwa kwechigadzirwa, ndinogona kukupa muchidimbu mabhenefiti uye mashandisirwo eVAE emulsion-based dispersible polymer powders:

Zvakanakira zveVAE Emulsion Redispersible Polymer Powders:

Yakavandudzwa Kunamatira: VAE-yakavakirwa RDP inosimudzira kunamatira kwezvinhu zvekuvaka senge mataira anonamira, dhaka uye plasters. Inosimudzira zvisungo zvakasimba kune akasiyana substrates, kusanganisira kongiri, masonry, huni uye tile.

Flexibility uye Crack Resistance: Kuvapo kweVAE polymer muupfu kunopa kushanduka uye kusununguka kune chigadzirwa chekupedzisira, kuderedza dambudziko rekuputika. Izvi zvinonyanya kubatsira kune maapplication akadai seyekunze insulation uye yekupedzisa masisitimu (EIFS), crack fillers uye majoint compounds.

Kupokana kweMvura: VAE emulsion based RDPs inopa yakawedzera kudzivirira kwemvura kune zvigadzirwa zvakagadzirwa. Inobatsira kudzivirira kupinda kwemvura, kuve nechokwadi chekugara kwenguva refu uye kudzivirira pasi pe substrate.

Kushanda uye Sag Resistance: Kuwedzerwa kweVAE RDP kunovandudza kushanda uye kusaga kuramba kwezvigadzirwa zvesimende, zvichiita kuti zvive nyore kuvaka uye kuderedza mukana wekudonha kana kudonha panguva yekuvaka.

Kushandiswa kweVAE emulsion redispersible latex powder:

Tile Adhesives: VAE-based RDP inokwidziridza chisungo chesimba remataira anonamira kuti achengetedze, akasimba kuisirwa matiles pane akasiyana substrates, kusanganisira pasi nemadziro.

Cementitious Motars: VAE RDP inokwidziridza kushanda, kunamatira uye kusimba kwemadhaka esimende akadai semasonry mortars, kugadzirisa madhaka uye skim mavhu.

Exterior Insulation uye Finishing Systems (EIFS): VAE-based RDPs inowanzoshandiswa muEIFS kuvandudza kunamatira, kushanduka uye kuputika kwekudzivirira kwemapuranga ekudzivirira uye kupera kwekupedzisira.

Self-Leveling Compounds: VAE RDP inovandudza kuyerera uye kuenzana kwemakomisheni ekuzvimisikidza, zvichiita kuti kusikwa kwakatsetseka, kwakafanana nzvimbo.