ʻO ka nānā ʻana o ka PCE Powder Concrete Water Reducing Agent Polycarboxylate Based Superplasticizer

ʻO ka PCE Powder Concrete Water Reducing Agent Polycarboxylate Based Superplasticizer e hōʻike ana i ke kolu o ka hanauna o nā mea hoʻemi wai ma hope o nā lignin a me nā ʻano naphthalene., e hoʻokomo ana i ke kiʻekiʻe o ka ʻenehana hoʻohui ʻia ʻana o ka lāʻau. Hoʻohana kēia huahana i ka hoʻolālā hoʻolālā molecular holomua a hoʻohui ʻia ma o nā kaʻina polymerization, ka hopena i kahi mea hoʻohaʻahaʻa wai hoʻokō kiʻekiʻe me kahi hoʻolālā molekala like-like. Hoʻokō ia i ka hoʻopuehu ʻana o nā ʻāpana sima ma o ka hopena steric hindrance ikaika, hoʻonui nui i ka hana a me nā waiwai kūkulu. ʻO ia ka mea kumu i makemake ʻia no ka hoʻokumu ʻana i ka hana kiʻekiʻe, ikaika kiʻekiʻe, a me ke kiʻekiʻe-durability concrete.

Nā hiʻohiʻona o ka PCE Powder Concrete Water Reducing Agent Polycarboxylate Based Superplasticizer

1. Kiʻekiʻe Wai-Hoemi Wai: Loaʻa i ka 40% hoemi wai, ka hoʻohaʻahaʻa nui ʻana i ka hoʻohana ʻana i ka wai no kēlā me kēia ʻāpana o ka nui o ke koʻikoʻi a hāʻawi i kahi kumu paʻa no ka hana ʻana i ka ikaika kiʻekiʻe a me ka ultra-high-strength concrete. (C60 a ma luna).

2. Paʻa Slump maikaʻi loa: Hoʻoponopono maikaʻi ka ʻenehana hoʻokuʻu lohi lohi i ka poho slump, mālama maikaʻi workability a pumpability no 1-2 hola. Hoʻokō kēia i nā koi o ka halihali lōʻihi a me ke kūkulu ʻana i nā kau wela kiʻekiʻe.

3. Haʻahaʻa haʻahaʻa, hana kiʻekiʻe: Hoʻohālikelike ʻia me nā mea hoʻemi wai maʻamau, pono ia i ka dosage haʻahaʻa (maʻamau 0.15%-0.3% ma ke kaumaha o na mea sima) ʻoiai e hāʻawi ana i ka hana nui, hāʻawi ʻoi aku ka maikaʻi o ka hoʻokele waiwai a me ke kaiapuni.

4.  Hiki ke hoʻololi: Hoʻohālikelike me nā ʻano pahu sima like ʻole a me nā mea hoʻohui mineral (e.g., lehu lele, pauda mineral, uahu silika), e hoʻoponopono maikaʻi i nā pilikia maʻamau e like me ke kahe koko a me ka hoʻokaʻawale ʻana i loko o ke koneki.

5.  ʻOmaomao a me ka Eco-Friendly: Mai nā mea ʻino e like me formaldehyde a me nā nitrite i ka wā o ka hana ʻana, mea ino ole i kanaka, pili kaiapuni, a kūpono i nā hale ʻōmaʻomaʻo a me nā koi hoʻomohala hoʻomau.

6. Hoʻonui i ka ikaika nui: Loaʻa i kahi 10%-15% hoemi i ka hoohana ana i ka sima no ka ikaika like, a i ʻole e hoʻonui nui i ka ikaika paʻa i nā makahiki āpau me ka maʻiʻo sima like.

7. Hoʻonui ʻia ka Paʻa Paʻa: Hoʻohaʻahaʻa maikaʻi i ka coefficient diffusion chloride, hoemi i ka emi a me ka kolo, a hoʻomaikaʻi maikaʻi loa i ka impermeability, kūʻai hoʻoheheʻe, a me ka pale kalapona, hoʻonui i ke ola lawelawe hale.

Nā ʻāpana o ka PCE Powder Concrete Water Reducing Agent Polycarboxylate Based Superplasticizer

ʻO ka Superplasticizer ma muli o ka Polycarboxylate: ʻO ka pauka PCE kiʻekiʻe

Nā Kūlana Kūlana Nui

ʻO kēia PCE pauka mea hoemi wai he hana kiʻekiʻe, superplasticizer kumu polycarboxylate. Ua like ia me ka pauka keʻokeʻo a i ʻole melemele māmā. ʻAʻole emi ka mea paʻa ma mua o 98%. Kona pH waiwai ma a 10% wai lāʻau lapaʻau mai 6 i 8, ʻo ia ke kūʻokoʻa a kūpono me ka hapa nui o nā ʻano sima.

Hōʻike ka huahana i ka maikaʻi o ka hoʻohaʻahaʻa wai. Ma kahi maʻamau maʻamau o 0.15% i 0.30% ma ke kaumaha o ka sima, hiki iā ia ke hōʻemi i ka hui ʻana o ka wai ma 25% i 40%. Hoʻonui kēia i ka ikaika, hoʻomaikaʻi i ka hana, a ʻoi aku ka maikaʻi o ka lōʻihi o ke koʻi hope.

Aia ma lalo iho kona mau mea chloride ion 0.1%, e kōkua ana i ka pale ʻana i ke kākoʻo kila mai ka ʻōpala. Loaʻa i ka pauka nā mea antacids haʻahaʻa– emi loa ma mua o 3%– e ho'ēmi ana i ka hopena o ka hopena alkali-silica i nā hōʻiliʻili koʻikoʻi.

Nā ʻano hana

Paʻa paʻa kaumaha ʻo ia kekahi o kāna mau pono nui. ʻO ka paʻakai i hui pū ʻia me kēia superplasticizer e mālama i kona kahe ʻana no ka ʻoi aku 90 minuke me ka poho nui ole. He mea kūpono kēia no ka halihali lōʻihi a i ʻole ka hoʻopaʻa ʻana i ka wā wela.

Hoʻoheheʻe koke ka huahana i ka wai. Hoʻohui like ia i loko o ka hoʻonohonoho koneki me ka ʻole o ka clumping. Hana maikaʻi ia me ka sima kūlanakauhale ʻo Rose, puhi kaʻa, a hui pū ka lehu lele. ʻAʻole ʻike ʻia nā hopena ʻaoʻao weliweli i ka wā hoʻonohonoho a paʻa paha.

He maʻalahi ka wahi mālama. E mālama i ka pauka ma kahi maloʻo loa, wahi maikaʻi loa mai ka makū. ʻO ke ola mālama 12 mahina i hoʻopaʻa pono ʻia i ka ʻeke huahana mua. I ka wehe ʻana, e hoʻohana i loko 30 nā lā e mālama ai i ka pono piha.

Hoʻokō kēia superplasticizer i nā koi honua, ʻo ASTM C494 Kind F a me EN 934-2. Mālama ʻo ia i ka hale ʻōmaʻomaʻo a me ke kūkulu ʻana ma o ka ʻae ʻana i ka hoʻohana haʻahaʻa haʻahaʻa me ka mālama ʻana i ka hana hoʻolālā. Nā mea kūkulu hale, nā mea hana hui mākaukau, a hilinaʻi nā mea hana precast iā ia no ka mau, nā hopena kiʻekiʻe.

Nā noi o ka PCE Powder Concrete Water Reducing Agent Polycarboxylate Based Superplasticizer

Noi o ka Lunamakaainana e hoemi ana i ka wai pauda PCE

Hana Maʻalahi ʻia ka Paʻa Hana Kiʻekiʻe

Polycarboxylate etera (PCE) ʻO ka pauka kahi superplasticizer o kēia manawa i hoʻohana ʻia e hoʻonui i ka pono o ka hana. It reduces the quantity of water required in concrete mixes without shedding workability. This causes stronger, ʻoi aku ka paʻa, and a lot more long lasting concrete.

Home builders make use of PCE powder in many kinds of jobs. It functions well in ready-mix concrete, nā mea hana mua, a me ka paʻa paʻa ponoʻī. Due to the fact that it offers superb circulation, it aids fill intricate forms with little or no vibration. Mālama kēia i ka manawa a me ka hana ma ka pūnaewele.

Much Better Toughness, Less Waste

With PCE powder, you can cut water material by up to 40%. Reduced water means higher compressive toughness. Concrete made this way often gets to toughness above 80 MPa. It also shrinks less and withstands cracking much better gradually.

The powder type makes storage and transportation simpler than liquid variations. Hoʻohui pono ia i nā mea maloʻo loa a hemo koke ke hoʻohui ʻia ka wai. Hāʻawi kēia i nā hopena maʻamau ma hope o ka hoʻonohonoho ʻana.

Kūpono no nā pilikia paʻakikī

Hana maikaʻi nā superplasticizers PCE i ka wā wela a i ʻole ke anuanu. Mālama lākou i ka maʻalahi i ka wā kauwela a kōkua i ka mālama ʻana i nā manawa hoʻokumu i ka hoʻoilo. Mālama kēia ʻano hoʻololi i nā hana maʻamau i hilinaʻi ʻia a puni ka makahiki.

Hana pū lākou me nā ʻāpana ʻokoʻa a me nā huahana hou e like me ka lehu lele a i ʻole ka slag. ʻO kēia ka mea i kūpono iā lākou no nā papahana hale pili i ke kaiapuni e manaʻo nei e hoʻemi i ka hoʻohana ʻana i ka sima a me ka hoʻohaʻahaʻa ʻana i nā pahu kalapona.

Koho nā mea ʻaelike i ka pauka PCE ma muli o ka hāʻawi ʻana i nā hopena wānana. Hoʻomaikaʻi ia i ka hopena kiʻekiʻe, hoemi i na pilikia ili, a hoʻonui i ka paʻa o ka hale lōʻihi. Inā no nā skyscrapers, alahaka, a i ʻole nā ​​tunnels, ʻO kēia superplasticizer e hoʻokō i nā kūlana ʻenekinia koi ʻoiai e hoʻopololei ana i ke kaʻina hui.

ʻO ka moʻolelo o ka hui

ʻO mākou ke alakaʻi o ka honua i nā ʻenehana māmā a me nā hoʻonā ʻenehana i hana ʻia. ʻIke ʻia ma ka honua holoʻokoʻa no kāna kūpaʻa i ka noiʻi, mea hou, a me ka ʻike noiʻi, ke hāʻawi nei mākou i nā hoʻonā ʻenehana i hana ʻia mai ka makahiki 2012.

Hiki iā mākou ke hāʻawi aku i ka hoʻohui ʻana i nā mea hoʻohui kiʻekiʻe kiʻekiʻe a me nā huahana pili i ka foam concrete a puni ka honua.

He keʻena ʻenehana ʻoihana a me ka ʻoihana kiaʻi maikaʻi ka hui, he hale hana i hoolako pono ia, a hoʻolako ʻia me nā lako hoʻāʻo kiʻekiʻe a me ke kikowaena lawelawe mea kūʻai aku ma hope o ke kūʻai aku.

Inā hoihoi ʻoe, e ʻoluʻolu a e hoʻokaʻaʻike mai iā mākou.

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5 Nā nīnau nīnau no ka PCE Powder Concrete Water Reducing Agent Polycarboxylate Based Superplasticizer

Nā nīnau i nīnau pinepine ʻia e pili ana i ka PCE Powder Concrete Water Reducing Agent

He aha ka pauka PCE?

ʻO ka pauka PCE kahi superplasticizer e pili ana i ka polycarboxylate. Hoʻohana ʻia ia i loko o ke koneki e hōʻemi i ka ʻike wai ʻoiai e mālama ana i ka hana kiʻekiʻe. E kōkua ana kēia i ka hana ʻana i ka ʻoi aku ka ikaika a me ka paʻa.

Pehea ka hana ana?

Hoʻolaha like ka pauda i nā ʻāpana sima i loko o ka hui. Hoʻopau kēia iā lākou mai ka hui pū ʻana. Ma ka hopena, emi ka wai e pono ai ke kahe like. Maʻalahi ka ninini ʻana o ka ʻiʻo akā hoʻohana i ka wai liʻiliʻi.

He aha nā pōmaikaʻi nui?

ʻO ka hoʻohana ʻana i ka pauka PCE e hāʻawi iā ʻoe i ka ikaika kiʻekiʻe me ka hoʻohana haʻahaʻa wai. Hoʻomaikaʻi ia i ka maikaʻi o ka hoʻopau ʻana a hoʻemi i ka haki ʻana. Hana maikaʻi ka huahana i nā kūlana aniau a hui maʻalahi me nā mea hoʻohui ʻē aʻe.

ʻEhia kaʻu e hoʻohana ai?

Pili ka dosage i kāu hoʻolālā hui a me nā pono o ka papahana. ʻO ka maʻamau, 0.1% i 0.3% o ke kaumaha sima ua lawa. E holo mau i kahi pahu ho'āʻo liʻiliʻi ma mua e ʻike i ka nui kūpono no kāu hana.

He palekana ke mālama?

ʻAe, akā e hana i nā hana palekana kumu. E hoʻohana i nā mīkina lima a me ka pale maka i ka wā e lawelawe ai i ka pauda. E mālama iā ia ma kahi maloʻo mai ka maʻu. Inā pili ia i kou ʻili, e holoi koke me ka wai. E mālama iā ia ma waho o nā keiki.