hpmc poda mukuvaka

Kushandiswa kwehydroxypropyl methylcellulose HPMC mune zvekuvaka:

1 simende-yakavakirwa gypsum

⑴ Natsiridza kufana, ita kuti zvive nyore kuti plaster ishandiswe pane trowel, uye panguva imwecheteyo vandudza iyo anti-sag mashandiro, wedzera kuyerera uye kupomba, uye kunatsiridza kushanda zvakanaka.

⑵ Kuchengetedzwa kwemvura yakakwira, kurebesa nguva yekuchengetera dhaka, kuvandudza kushanda zvakanaka, uye kunobatsira kune hydration uye kurapa kwedhaka kuburitsa yakakwira mechaniki simba.

⑶ Chengetedza kuunzwa kwemhepo, bvisa mitswe pairi pekugara, uye gadzira nzvimbo yakanaka yakatsetseka.

2 Gypsum-based plaster uye gypsum zvigadzirwa

⑴ Natsiridza kufana, ita kuti zvive nyore kuti plaster ishandiswe pane trowel, uye panguva imwecheteyo vandudza iyo anti-sag mashandiro, wedzera kuyerera uye kupomba, uye kunatsiridza kushanda zvakanaka.

⑵ Kuchengetedzwa kwemvura yakakwira, kurebesa nguva yekuchengetera dhaka, kuvandudza kushanda zvakanaka, uye kunobatsira kune hydration uye kurapa kwedhaka kuburitsa yakakwira mechaniki simba.

⑶ Dzora kuenderana kwedhaka kuti rigadzire rakanamira pamusoro pekuputira.

3 dhaka remasonry

⑴Simbisa kubatana nepamusoro pemasonry, simbisa kuchengetwa kwemvura, uye uvandudze kusimba kwedhaka.

⑵ Kuvandudza lubricity uye plasticity, kunatsiridza processability; shandisa cellulose ether yakagadziridzwa dhaka kuita kuti kuvaka kuve nyore, kuchengetedza nguva yekuvaka uye kuderedza mari yekuvaka.

⑶ Ultra-yakakwirira mvura-inochengetedza cellulose ether, yakakodzera kune super-absorbent zvidhinha.

4 Gap filler

⑴Kuchengeta mvura kwakanakisa, kurebesa nguva yekuvhura uye kunatsiridza kushanda zvakanaka. High lubricity, nyore kusanganisa.

(2) Kuvandudza shrinkage kuramba uye kutsemuka kuramba, uye kunatsiridza kunaka kwepamusoro kwejasi.

⑶ Kuvandudza kusungirirwa kwechisungo chepamusoro uye kupa chimiro chakachena uye chakatsetseka.

5 tile glue

⑴ Nyore yakaoma yakaoma musanganiswa zvisanganiswa, hapana agglomeration, wedzera kumhanya kwekuvaka, kunatsiridza mashandiro ekuvaka, kuchengetedza maawa emunhu, uye kuderedza mitengo yekuvaka. svika

⑵Nekurebesa nguva yekuvhura, kuvandudza mashandiro etiling uye nekupa yakanakisa adhesion athari.

6 Kuzvimisa-level floor materials

⑴Ipa viscosity uye inogona kushandiswa senge anti-kugadzirisa yekuwedzera. svika

⑵Kuwedzera kupomba kwemvura uye kunatsiridza mashandiro ekugadzira.

⑶ Dzora kuchengetwa kwemvura uye shrinkage, kuderedza kuputika kwenheyo uye kupera.

7 mvura-based pendi

⑴ Dzivirira kunaya kwakasimba uye kurebesa nguva yekuchengetedza yechigadzirwa. High biological kugadzikana uye kuenderana kwakanaka nezvimwe zvinongedzo.

⑵ Kuvandudza fluidity, ipa yakanaka anti-splash, anti-sagging uye yekuyera zvivakwa, uye simbisa yakanakisa kupera kwepamusoro.

8 Yakawedzerwa simende bhodhi

⑴Nekubatana kwakanyanya uye lubricity, inosimudzira magadzirirwo ezvigadzirwa zve extruded.

(2) Kuvandudza kusimba kwemuviri wegirinhi, kukurudzira hydration uye kusimba, uye kuwedzera goho.