HEMC ya phala lopanda madzi ndi kukonza khoma

Hydroxyethyl Methyl Cellulose (HEMC) ndi chinthu chofala chomwe chimagwiritsidwa ntchito pomanga ngati thickener, binder, and water-retaining agent. Ndi ufa woyera kapena woyera wopanda fungo komanso wosakoma, wokhala ndi chiyero chapamwamba. HEMC ndi madzi osungunuka a cellulose ether omwe amagwiritsidwa ntchito kwambiri popanga phala lopanda madzi komanso phala lokonza khoma.

phala losatsekeka ndi madzi limagwiritsidwa ntchito kukonzanso ndi kumanga makoma, kudenga, ndi pansi. Zogulitsazi ziyenera kupirira kukhudzana ndi madzi ndi chinyezi, zomwe zingayambitse ming'alu ndi kusenda. HEMC ndi chinthu chabwino kwambiri pakugwiritsa ntchito izi chifukwa imatha kukonza kukana kwamadzi ndi kumamatira kwa putty ndi phala.

HEMC ikawonjezeredwa ku mapangidwe a putty kapena phala, imakhala ngati thickener, kuthandiza kupititsa patsogolo kugwirizana kwa mankhwala. Zimagwiranso ntchito ngati chomangira, chomwe chimathandiza kuti chinthucho chizigwirana pamodzi ndikuziteteza kuti zisagwe kapena kusenda. Kuonjezera apo, HEMC ndi wothandizira madzi, zomwe zikutanthauza kuti zimathandiza kuti putty kapena phala likhale lonyowa, ngakhale muuma.

Zomwe zimasunga madzi za HEMC ndizofunikira kwambiri popanga phala lopanda madzi komanso phala lokonzekera khoma. Zogulitsazi ziyenera kupirira kukhudzana ndi madzi ndi chinyezi, zomwe zingayambitse putty kapena phala kuti ziume ndi kusweka. HEMC imathandiza kupewa izi mwa kusunga chinyezi muzinthu, ngakhale munyengo yachinyontho.

Kuphatikiza pa kugwiritsidwa ntchito kwake mu putty osalowa madzi ndi phala lokonzekera khoma, HEMC imagwiritsidwanso ntchito pazinthu zina zomanga monga zomatira matailosi, ma grouts, ndi zodzipangira zokha. Itha kuwongolera magwiridwe antchito komanso kusasinthika kwazinthuzi, komanso kuwongolera kukana kwawo madzi komanso kumamatira.

Ponseponse, HEMC ndi chinthu chosunthika komanso chothandiza chomwe chimagwiritsidwa ntchito kwambiri pantchito yomanga ngati chowonjezera, chomangira, komanso chosungira madzi. Makhalidwe ake osungira madzi amapangitsa kukhala chisankho chabwino kwambiri chogwiritsidwa ntchito popanga phala lopanda madzi ndi phala lokonzera khoma, zomwe zimathandiza kupititsa patsogolo kulimba kwawo komanso kukana madzi.