HPMC na Tile Grouts

HPMC, ma ọ bụ hydroxypropyl methylcellulose, bụ ihe mgbakwunye a na-ejikarị eme ihe na mmepụta nke tile grouts. A na-eji grout tile emeju oghere dị n'etiti taịl nile, na-enye ọdịdị agwụla ma na-egbuke egbuke ma na-enye nkwado na nchebe na taịl nile.

Otu n'ime isi ọrụ nke HPMC na tile grouts bụ ime ihe dị ka thickener na rheology modifier. Mgbakwunye nke HPMC na grout na-eme ka ọrụ ya dịkwuo mma na mgbasa, na-eme ka ọ dị mfe itinye na ịrụ ọrụ. HPMC na-emekwa ka nkwụsi ike na nkwụsi ike nke grout dịkwuo mma, na-ebelata ihe ize ndụ nke ịda mbà n'obi ma ọ bụ slumping n'oge ngwa.

Na mgbakwunye na ihe ndị na-eme ka ọ sie ike, HPMC na-arụkwa ọrụ dị ka onye na-ekekọta ihe na-emepụta ihe nkiri na tile grouts. Mgbakwunye nke HPMC na grout na-eme ka adhesion ya na taịlị na mkpụrụ, na-emepụta njikọ siri ike na nke na-adịgide adịgide. HPMC na-emepụtakwa ihe nkiri nchebe n'elu grout, nke na-enyere aka chebe ya pụọ ​​​​na ihu igwe na mbuze.

Uru ọzọ nke iji HPMC na tile grouts bụ na ọ nwere ike inye aka gbochie mbelata na mgbawa. HPMC nwere ike ijide mmiri na grout, nke na-enyere aka mee ka ọ dị mmiri ma gbochie ya ịsa ngwa ngwa. Nke a na-enyere aka igbochi mbelata na mgbawa, nke nwere ike bụrụ nsogbu a na-ahụkarị na tile grouts.

HPMC na-abakwa uru maka gburugburu ebe obibi. Ọ bụ ihe e kere eke, nke a na-emegharịgharị, na nke na-eme ka ọ dị ndụ na-enweta site na cellulose, nke dị ukwuu na osisi. Ọ naghị egbu egbu ma ọ naghị ahapụ ihe ndị na-emerụ ahụ na gburugburu ebe obibi.

N'ozuzu, mgbakwunye HPMC na tile grouts na-enye ọtụtụ uru, gụnyere ịrụ ọrụ ka mma, nrapanye, na ịdịte aka. HPMC na-enyekwa aka kpuchido grout site na ihu igwe na mbuze, ma nwee ike igbochi mbelata na mgbawa. Ọ bụkwa ihe mgbakwunye na gburugburu ebe obibi.