ʻO ka Sulphonated Melamine Formaldehyde (SMF) Superplasticizer no nā Concrete Admixtures

wehewehe pōkole:

1. ʻO Sulphonated Melamine Formaldehyde (SMF) ua kapa ʻia hoʻi ʻo Sulfonated Melamine Formaldehyde, Sulfonated Melamine Formaldehyde Condensate, Sodium Melamine Formaldehyde. He ʻano ʻē aʻe ia o ka superplasticizer ma waho aʻe o Sulphonated Naphthalene Formaldehyde a me Polycarboxylate superplasticizer.

2. ʻO nā super plasticizers he mau surfactants hydrodynamic (nā mea hana reactive surface) no ka hoʻokō ʻana i ka hana kiʻekiʻe ma kahi ratio w/c i hoʻemi ʻia ma ka hōʻemi ʻana i ka friction ma waena o nā grains.

3. Ma ke ʻano he mau mea hoʻohuihui e hōʻemi ana i ka wai, ʻo Sulfonated melamine formaldehyde (SMF) kahi polymer i hoʻohana ʻia i loko o nā sima a me nā ʻano hana plaster e hōʻemi i ka nui o ka wai, me ka hoʻonui ʻana i ka wai a me ka hana o ka hui ʻana. I loko o nā concretes, ʻo ka hoʻohui ʻana o SMF i kahi hoʻolālā hui kūpono e hopena i ka porosity haʻahaʻa, ka ikaika mechanical kiʻekiʻe, a me ka pale ʻana i nā kaiapuni hoʻouka kaua.

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehe Huahana

ʻO SM-F10 kahi ʻano superplasticizer ʻano pauka i hoʻokumu ʻia ma ka resin formaldehyde melamine sulfonated, kahi kūpono no nā mortars sima me nā koi o ke kahe kiʻekiʻe a me ka ikaika kiʻekiʻe.

Nā Kikoʻī ʻenehana

Inoa	ʻO ka Superplasticizer Melamine Sulphonated SM-F10
Helu Kūʻai.	108-78-1
KŌNAE HS	3824401000
helehelena	Pauka keʻokeʻo
Ka nui o ka nui	400-700(kg/m³）
Poho maloʻo ma hope o 30min. @ 105 ℃	≤5（%）
ka waiwai pH o ka hopena 20% @20℃	7-9
Ka nui o ka ion SO₄²-	3~4（%)
Ka nui o ka ion CI	≤0.05（%)
Ka nui o ka ea o ka hoʻāʻo sima	≤ 3（%)
Ka lakio hōʻemi wai i ka hoʻāʻo sima	≥14（%）
Pūʻolo	25（Kg/ʻeke）

Nā noi

➢ ʻO ka mortar a i ʻole ka slurry hiki ke kahe no ka hoʻopili ʻana i ka grouting

➢ ʻO ka mortar kahe no ka hoʻolaha ʻana i ka noi

➢ ʻO ka mortar kahe no ka hoʻopili ʻana i ka palaki

➢ ʻO ka mortar kahe no ka hoʻopili ʻana i ka pamu

➢ Ka sima hoʻōla mahu

➢ ʻO nā mortar a i ʻole sima maloʻo ʻē aʻe

Nā Hana Nui

➢ Hiki i ka SM-F10 ke hāʻawi i ka wikiwiki plasticizing wikiwiki o ka mortar, ka hopena liquifying kiʻekiʻe, ka hopena hoʻopaʻa ea haʻahaʻa.

➢ He kūpono ka SM-F10 me nā ʻano mea hoʻopaʻa sima a gypsum paha, nā mea hoʻohui ʻē aʻe e like me ka de-foaming agent, thickener, retarder, expansive agent, accelerator etc.

➢ He kūpono ʻo SM-F10 no ka grout tile, nā hui hoʻohālikelike ponoʻī, ka sima maka kūpono a me ka mea hoʻopaʻakikī papahele kala.

Hana Huahana.

➢ Hiki ke hoʻohana ʻia ʻo SM-F10 ma ke ʻano he mea hoʻomaʻū no ka sima hui maloʻo e loaʻa ai ka hana maikaʻi.

☑ Ka mālama ʻana a me ka lawe ʻana

Pono e mālama ʻia a hāʻawi ʻia ma lalo o nā kūlana maloʻo a maʻemaʻe i loko o kona ʻano pūʻolo mua a mamao aku mai ka wela. Ma hope o ka wehe ʻia ʻana o ka pūʻolo no ka hana ʻana, pono e hoʻopaʻa pono ʻia e pale aku i ke komo ʻana o ka makū.

☑ Ola papa

E noho i loko o nā kūlana anu a maloʻo no 10 mau mahina. No ka mālama ʻana i nā mea i loko o ke ola o ka papa, pono e hana ʻia kahi hoʻāʻo hōʻoia maikaʻi ma mua o ka hoʻohana ʻana.

☑ Palekana huahana

ʻAʻole pili ʻo ADHES ® SM-F10 i nā mea weliweli. Hāʻawi ʻia ka ʻike hou aku e pili ana i nā ʻano palekana ma ka Material Safety Data Sheet.

Ma mua: ʻO Polycarboxylate Superplasticizer High Range Water Reducers no ka Cementitious Mortar

Aʻe: ʻO Sodium Naphthalene Sulfonate Formaldehyde FDN (Na2SO4 ≤5%) no ka hoʻohuihui ʻana o ka sima

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou