Kedu ihe bụ ihe owuwu HPMC?

Ihe owuwu HPMC na-ezo aka iji hydroxypropyl methylcellulose (HPMC) na ụlọ ọrụ ihe owuwu. HPMC bụ ụdị cellulose ether nke a na-ejikarị dị ka ihe na-agbapụta, ihe nkedo, na onye na-eme ihe nkiri na ngwa ihe owuwu dị iche iche, dị ka ihe ntanye tile, grouts, mortars, renders, na plasters.

N'ihe owuwu, a na-ejikarị HPMC eme ihe dị ka ihe mgbakwunye na ngwaahịa simenti iji melite akụrụngwa na arụmọrụ ha. Dịka ọmụmaatụ, ọ nwere ike ịkwalite nrụpụta ọrụ, njide mmiri, nrapado, na nguzogide sag nke ngwaahịa ahụ.

A na-ejikwa HPMC na-emepụta ngwa agha akọrọ-mix, nke bụ ntụ ntụ ntụ nke na-achọ naanị mgbakwunye mmiri na saịtị. A na-eji ngwa agha akọrọ kpọrọ nkụ eme ihe n'ọtụtụ ebe na-ewu maka ngwa dị iche iche, dị ka idozi tile, plasta, na ncha. HPMC bụ ihe dị mkpa na ngwa ngwa mix mix, ebe ọ na-enyere aka melite arụmọrụ, nrapado, na nkwụsi ike nke ngwaahịa ahụ.

Ihe owuwu HPMC bụ akụkụ dị mkpa nke usoro ihe owuwu ọgbara ọhụrụ, n'ihi na ọ na-enyere aka melite ogo, arụmọrụ, na ịdịte aka nke ihe owuwu na usoro.