Redispersible polymer hupfundiyo inonyanya kuwedzera yehupfu yakaoma yakagadzirira-yakasanganiswa dhaka senge simende-based kana gypsum-based.
Redispersible latex powder is a polymer emulsion iyo yakapfapfaidzwa-yakaomeswa uye yakaunganidzwa kubva pakutanga 2um kuita spherical particles e80 ~ 120um. Nekuti nzvimbo dzezvimedu dzakaputirwa neinorganic, yakaoma-mugadziri-inodzivirira hupfu, tinowana yakaoma polymer hupfu. Dzinodururwa nyore nyore kana kusungirirwa kuti dzichengeterwe mumatura. Kana iyo poda yakasanganiswa nemvura, simende kana gypsum-based mortar, inogona kuparadzirwa zvakare, uye iyo basic particles (2um) mairi inozoumbazve kune imwe nyika yakaenzana neyepakutanga latex, saka inonzi redispersible latex powder.
Iine yakanaka redispersibility, inopararira zvakare mu emulsion paunosangana nemvura, uye ine chaiyo yakafanana yemakemikari emulsion seyekutanga emulsion. Nekuwedzera redispersible polymer poda kune simende-yakavakirwa kana gypsum-yakaomeswa poda yakagadzirira-yakasanganiswa dhaka, zvakasiyana siyana zvedhaka zvinogona kuvandudzwa,
Nzvimbo yekuvaka yakashandiswa
1 Yekunze Wall Insulation System
Inogona kuve nechokwadi chekunamatira kwakanaka pakati pedhaka nepolystyrene board uye mamwe ma substrates, uye hazvisi nyore kugova nekudonha. Kuwedzeredzwa kuchinjika, kukanganisa kuramba uye kuvandudzwa kwesimba rekutsemuka.
2 tile inonamira
Inopa chisungo chepamusoro-chakasimba kune dhaka, ichipa dhaka rakakwana kuchinjika kudzvanya akasiyana-siyana ekuwedzera ekupisa coefficients ye substrate uye tile.
3 caulk
Redispersible polymer poda inoita kuti dhaka risapinda uye inodzivirira kupinda kwemvura. Panguva imwecheteyo, ine kunamatira kwakanaka nemucheto we tile, yakaderera shrinkage uye kushanduka.
4 interface mortar
Inogona kuvhara zvirinani gomba re substrate, kuderedza kunyura kwemvura kumadziro, kunatsiridza simba repamusoro re substrate, uye kuve nechokwadi chekunamatira kwedhaka.
5 Kuzvigadzika pasi dhaka
Kuvandudza kupikisa kwekutsemuka kwekuzvimisa-leveling, wedzera simba rekubatanidza nechepazasi danda, gadzirisa kubatana, kutsemuka kuramba uye kukotama simba redhaka.
6 dhaka risina mvura
Redispersible latex poda inogona kuvandudza kushanda; kuwedzera kuwedzera kuchengetwa kwemvura; kunatsiridza simenti hydration; kuderedza elastic modulus yedhaka uye kuwedzera kuenderana ne base layer. Kuvandudza dhaka density, kuwedzera kuchinjika, kutsemuka kuramba kana kuve nekugona bhiriji.
7 kugadzirisa dhaka
Ita shuwa kunamatira kwedhaka uye kuwedzera kusimba kweiyo yakagadziriswa nzvimbo. Kudzikisa iyo elastic modulus kunoita kuti irambe yakasimba kunetsa.
8 putty
Deredza iyo elastic modulus yedhaka, wedzera kuenderana neyakagadzika layer, wedzera kuchinjika, anti-kutsemuka, gadzirisa kuramba kudonha kwehupfu, kuitira kuti putty ive nekumwe kusamira uye hunyoro kuramba, izvo zvinogona kumisa kukuvadzwa kwekushushikana kwekushisa. .
Nguva yekutumira: Oct-25-2022