Kugwiritsa ntchito matope a HPMC owuma

1. Zomatira za matailosi

Kugwiritsa ntchito HPMC mu zomatira matailosi kumadziwika bwino. HPMC imagwiritsidwa ntchito ngati binder, thickener ndi kusunga madzi popanga matailosi ndi zomatira mwala. Kugwiritsa ntchito HPMC mu zomatira matailosi kumalola makontrakitala kuti akwaniritse zomangira zabwinoko ndi zomangira zomangira zosavuta za matailosi ndi mwala pamakoma ndi pansi.

2. Pasita matope

HPMC chimagwiritsidwa ntchito kupanga pulasitala matope kwa mkati ndi kunja khoma akumaliza. Kuwonjezera HPMC ku pulasitala matope amatha kukonza zomangira, zomatira komanso kusunga madzi pazinthuzo. Izi zimathandiza makontrakitala kuti azitha kumaliza mosavuta, mopanda ming'alu pamakoma.

3. Mtondo wodziwikiratu

Tondo wodziyimira pawokha ndi mtundu wapadera wa matope omwe amagwiritsidwa ntchito kusalaza pansi. Kuwonjezera HPMC pamatope odzipangira okha kumapangitsa kuti mayendedwe ake aziyenda bwino, ndikupangitsa kukhala kosavuta kuyika pansi. HPMC imawonjezeranso mphamvu ndi kulimba kwa matope odziyimira pawokha.

4. Exterior Insulation Finishing System (EIFS)

EIFS ndi njira yosungiramo matenthedwe pomanga makoma akunja. Dongosololi limapangidwa ndi chitsulo chosanjikiza chomwe chimamangiriridwa pakhoma, ndikutsatiridwa ndi cementitious primer, mesh yachitsulo ndi topcoat. HPMC imagwiritsidwa ntchito ngati binder, thickener ndi kusunga madzi popanga zoyambira. Kuphatikizika kwa HPMC ku zoyambira kumawonjezera magwiridwe antchito ndi mphamvu zawo, zomwe zimapangitsa kuti zikhale zosavuta kukwaniritsa zosalala, zofananira.

5. kulira

Grout ndi chinthu chomwe chimagwiritsidwa ntchito kudzaza mipata pakati pa matailosi, miyala ndi njerwa. Kugwiritsa ntchito HPMC mu olowa pawiri bwino adhesion ake, posungira madzi ndi mphamvu katundu. Izi zimathandiza makontrakitala kuti azitha kulumikizana mwamphamvu komanso ngakhale kulumikizana pakati pa matailosi ndi zida zina zomangira.

Pomaliza

Ma matope osakaniza a HPMC asintha ntchito yomanga popititsa patsogolo luso komanso kulimba kwa zida zomangira. Kugwiritsiridwa ntchito kwa HPMC mu zomatira matailosi, kupereka matope, matope odziyendetsa okha, EIFS ndi ma caulks kumapangitsa kukhala kosavuta kwa makontrakitala kupereka ntchito zabwino. HPMC ndi zinthu zosunthika zomwe zitha kugwiritsidwa ntchito mumitundu yosiyanasiyana ya zida zomangira, zomwe zimapangitsa kukhala gawo lofunikira pantchito yomanga.