HPMC kuri Masonry Mortars

HPMC, cyangwa hydroxypropyl methylcellulose, ikoreshwa cyane nk'inyongera mu gukora amabuye y'agaciro ya masonry. Iyi minisiteri ikoreshwa muguhuza amatafari, amabuye, hamwe nibindi bikoresho byububiko hamwe, bitanga inkunga yimiterere niterambere ryinyubako nizindi nyubako.

Imwe mu miterere yingenzi ya HPMC ituma igira akamaro muri minisiteri yububoshyi nubushobozi bwayo bwo gukora nkibibyimbye na rheologiya. Kwiyongera kwa HPMC kuri minisiteri itezimbere imikorere yayo no gukwirakwira, byoroshye kuyikoresha no gukorana nayo. HPMC kandi itezimbere ubudahwema no gutuza kwa minisiteri, bikagabanya ibyago byo kugabanuka cyangwa gusinzira mugihe cyo gusaba.

Usibye kuba umubyimba wacyo, HPMC ikora kandi nk'umushinga uhuza kandi ukora firime muri minisiteri yububiko. Kwiyongera kwa HPMC kuri minisiteri kunoza kwizirika kuri substrate no mubice byububiko, bigakora ubumwe bukomeye kandi burambye. HPMC ikora kandi firime ikingira hejuru ya minisiteri, ifasha kuyirinda ikirere n’isuri.

Iyindi nyungu yo gukoresha HPMC muri minisiteri yububiko ni uko ishobora gufasha kugabanya kwinjiza amazi muri minisiteri. Ibi ni ngombwa kuko kwinjiza amazi menshi bishobora gutuma uburinganire bwimiterere bugabanuka, kimwe no kongera ibyago byo gukura kworoshye.

HPMC nayo ifitiye akamaro ibidukikije. Nibisanzwe, bishobora kuvugururwa, na biodegradable polymer ikomoka kuri selile, ikungahaye cyane mubihingwa. Ntabwo ari uburozi kandi ntabwo irekura ibintu byangiza ibidukikije.

kwiyongera kwa HPMC kuri minisiteri yububiko butanga inyungu nyinshi, zirimo kunoza imikorere, gukomera, no kuramba. HPMC ifasha kandi kurinda minisiteri ikirere n’isuri, kandi irashobora kugabanya kwinjiza amazi. Ninyongera yangiza ibidukikije.