hpmc muindasitiri yekuvaka

HPMC, inomirira hydroxypropyl methylcellulose, inowanzoshandiswa muindasitiri yekuvaka. Iyo inonyungudika nemvura yakagadzirwa polymer inowanzoshandiswa seyakakora, binder, emulsifier uye stabilizer.

Mukuvaka, HPMC inowanzo shandiswa sechinhu chinogadzirwa mumadhaka akaoma-musanganiswa, ayo ari premixed musanganiswa we simenti, jecha uye zvekuwedzera, zvinowanzo shandiswa pauriri, madziro plastering uye mataira anonamira. HPMC inobatsira kuvandudza mashandiro emusanganiswa uyu nekuwedzera kuchengetwa kwemvura uye kuderedza tsika yekuparadzanisa.

HPMC inogona zvakare kushandiswa kugadzira ega-leveling makomisheni ekuyera nzvimbo dzisina kuenzana pasi isati yaiswa. Muchishandiso ichi, HPMC inobatsira kuvandudza maitiro ekuyerera kwekomboni, zvichiita kuti zvive nyore kuisa uye kuwana kupera kwakapfava.

Mukuwedzera, HPMC inogona kushandiswa sechikamu cheKunze Insulation uye Finishing Systems (EIFS) yekudzivirira uye kupedzisa kwekunze kwemadziro. Muchishandiso ichi, HPMC inobatsira kuvandudza kunamatira kweEIFS kune substrate uye inopa yakagadziridzwa kudzivirira kwemvura.

HPMC ndeyekuwedzera uye inobatsira muindasitiri yekuvaka, inobatsira kuvandudza mashandiro uye mashandiro ezvimwe zvakasiyana zvekuvaka uye masisitimu.