Focus on Cellulose ethers

ʻO HPMC i nā Tile Grouts

ʻO HPMC i nā Tile Grouts

ʻO ka HPMC, a i ʻole hydroxypropyl methylcellulose, he mea hoʻohui maʻamau i ka hana ʻana i nā ʻāpana tile. Hoʻohana ʻia nā tile grouts e hoʻopiha i nā āpau ma waena o nā tile, e hāʻawi ana i kahi hiʻohiʻona i hoʻopau ʻia a hoʻonani ʻia me ka hāʻawi ʻana i ke kākoʻo a me ka pale ʻana i nā tile.

ʻO kekahi o nā hana koʻikoʻi o ka HPMC i nā tile grouts ʻo ia ka hana ma ke ʻano he mānoanoa a me ka rheology modifier. ʻO ka hoʻohui ʻana o HPMC i ka grout e hoʻomaikaʻi i ka hana a me ka hoʻolaha ʻana, e maʻalahi ai ka hoʻohana ʻana a me ka hana pū me. Hoʻomaikaʻi pū ʻo HPMC i ka paʻa a me ka paʻa o ka grout, e hōʻemi ana i ka pilikia o ka sagging a i ʻole slumping i ka wā o ka noi.

Ma waho aʻe o kāna mau mea mānoanoa, hana pū ʻo HPMC ma ke ʻano he mea hoʻopaʻa a me ka mea hana kiʻiʻoniʻoni i loko o nā tile grouts. ʻO ka hoʻohui ʻana o HPMC i ka grout e hoʻomaikaʻi i kona pili ʻana i nā tile a me ka substrate, e hana ana i kahi paʻa ikaika a paʻa. Hoʻokumu pū ʻo HPMC i kahi kiʻiʻoniʻoni pale ma ka ʻili o ka grout, e kōkua ana i ka pale ʻana mai ka ʻino a me ka ʻino.

ʻO kekahi pōmaikaʻi ʻē aʻe o ka hoʻohana ʻana i ka HPMC i nā ʻāpana tile ʻo ia ke kōkua i ka pale ʻana i ka emi ʻana a me ka haki ʻana. Hiki i ka HPMC ke ho'opa'a i ka wai i loko o ka pu'upu'u, e kōkua ana i ka ho'oma'ama'a a pale i ka malo'o koke. Kōkua kēia i ka pale ʻana i ka emi ʻana a me ka haki ʻana, hiki ke lilo i pilikia maʻamau i nā tile grouts.

Pono ka HPMC no ke kaiapuni. He polimer kūlohelohe, hoʻololi hou ʻia, a biodegradable i loaʻa mai ka cellulose, ka mea nui i nā mea kanu. ʻAʻole ia he mea ʻawaʻawa a ʻaʻole hoʻokuʻu i nā mea ʻino i ke kaiapuni.

Ma ka holoʻokoʻa, ʻo ka hoʻohui ʻana o HPMC i nā tile grouts e hāʻawi i nā pono he nui, me ka hoʻomaikaʻi ʻana i ka hana, adhesion, a me ka lōʻihi. Kōkua pū ʻo HPMC i ka pale ʻana i ka grout mai ka ʻino a me ka ʻinoʻino, a hiki ke pale i ka emi ʻana a me ka haki ʻana. He mea hoʻohui pili kaiapuni.


Ka manawa hoʻouna: Mar-10-2023
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