Kumanga Gulu Hpmc

Kumanga kalasi HPMC(hydroxypropyl methylcellulose) ndi mtundu wa etha wa cellulose womwe umagwiritsidwa ntchito popanga ntchito zosiyanasiyana. Umu ndi momwe kumanga kalasi ya HPMC kumagwiritsidwa ntchito:

1. Chowonjezera cha Mortar: HPMC nthawi zambiri imawonjezeredwa kumatope opangidwa ndi simenti kuti apititse patsogolo magwiridwe antchito, kumamatira, komanso kusunga madzi. Zimathandiza kupewa kugwa, kusweka, ndi kuchepa kwa matope panthawi yogwiritsira ntchito ndi kuchiritsa, zomwe zimapangitsa kuti chigwirizanocho chikhale cholimba komanso cholimba cha kumanga komalizidwa.
2. Zomatira matailosi: Pazomatira matailosi, HPMC imagwira ntchito ngati chowonjezera komanso chosungira madzi, kukulitsa kumamatira kwa matailosi ku magawo monga konkire, matabwa, kapena zowuma. Imawongolera nthawi yotseguka ya zomatira, zomwe zimapangitsa kuti matayala asinthe mosavuta komanso kuchepetsa chiopsezo cha kuyanika msanga.
3. Exterior Insulation and Finish Systems (EIFS): HPMC imagwiritsidwa ntchito mu EIFS ngati chosinthira malaya apansi ndi malaya omaliza. Imawongolera magwiridwe antchito komanso kukana kwa zokutira, kumathandizira kumamatira ku magawo, komanso kumathandizira kupirira kwanyengo komanso kulimba kwa facade yomalizidwa.
4. Kupulata: HPMC imawonjezedwa ku gypsum ndi pulasitala wopangidwa ndi laimu kuti azitha kugwira bwino ntchito, kulumikizana, komanso kusunga madzi. Zimathandizira kuchepetsa kung'amba, kuchepa, ndi kuwonongeka kwa pamwamba pa malo omangidwa, zomwe zimapangitsa kuti zikhale zosalala komanso zofanana.
5. Zodziyimira pawokha: M'magulu odzipangira okha omwe amagwiritsidwa ntchito pokweza pansi ndi kuyambiranso, HPMC imagwira ntchito ngati chosinthira ma rheology komanso kusunga madzi. Imawongolera kuyenda ndi kuwongolera kwapawiri, kulola kuti izidziyendetsa yokha ndikupanga malo osalala, osalala.
6. Ma Membrane Oletsa Madzi: HPMC ikhoza kuphatikizidwa muzotchinga zotchingira madzi kuti ipititse patsogolo kusinthasintha kwawo, kumamatira, komanso kukana madzi. Zimathandizira kuwongolera bwino komanso kugwira ntchito kwa nembanemba, ndikuwonetsetsa kuti chitetezo chamthupi chimalowa m'malo ocheperako komanso apamwamba.
7. Zopaka Zakunja: HPMC imagwiritsidwa ntchito mu zokutira zakunja ndi utoto ngati chowonjezera, chomangira, ndi chosinthira rheology. Imawongolera mawonekedwe ogwiritsira ntchito, kupanga filimu, ndi kulimba kwa zokutira, kupereka kukana kwa nyengo, chitetezo cha UV, ndikuchita kwanthawi yayitali.

Kumanga kalasi HPMC imapezeka m'makalasi osiyanasiyana ndi ma viscosities kuti igwirizane ndi ntchito zosiyanasiyana zomanga ndi zofunikira. Kusinthasintha kwake, kugwirizana ndi zida zina zomangira, komanso kuthekera kopititsa patsogolo magwiridwe antchito a zomangamanga zimapangitsa kuti ikhale chowonjezera chofunikira pantchito yomanga.