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Sodium Naphthalene Sulfonate Formaldehyde FDN (Na2SO4 ≤5%) bakeng sa Concrete Admixture
1. Sodium naphthalene sulfonate formaldehyde FDN e boetse e bitsoa naphthalene e thehiloeng superplasticizer, poly naphthalene sulfonate, sulphonated naphthalene formaldehyde.Ponahalo ea eona ke phofo e sootho e bobebe.SNF superplasticizer e entsoe ka naphthalene, sulfuric acid, formaldehyde le liquid base, 'me e sebetsana le letoto la liketso tse kang sulfonation, hydrolysis, condensation le neutralization, ebe e omisoa ka phofo.
2. Naphthalene sulfonate formaldehyde hangata e bitsoa superplasticizer bakeng sa konkreite, kahoo e loketse ka ho khetheha bakeng sa ho lokisoa ha konkreite e matla haholo, konkreite e phehiloeng ka mouoane, konkreite e nang le mokelikeli, konkreite e sa keneleng metsi, konkreite e sa keneleng metsi, konkreite e entsoeng ka polasetiki, mekoallo ea tšepe le prestressed. konkreite e matlafalitsoeng.Ho phaella moo, sodium naphthalene sulfonate formaldehyde e ka boela ea sebelisoa e le dispersant liindasteri tsa letlalo, masela le dae, joalo-joalo Joaloka moetsi oa setsebi sa superplasticizer ea naphthalene Chaena, Longou e lula e fana ka boleng bo phahameng ba SNF phofo le theko ea fektheri bakeng sa bareki bohle.
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Polycarboxylate Superplasticizer High Range Metsi a fokotsang metsi bakeng sa seretse sa Cementitious
1. Super plasticizers ke hydrodynamic surfactants (surface reactive agents) bakeng sa ho finyella ts'ebetso e phahameng ka tekanyo e fokotsehileng ea w / c ka ho fokotsa khohlano pakeng tsa lijo-thollo.
2. Li-superplasticizers, tse tsejoang hape e le tse fokotsang metsi a mangata, ke li-additives tse sebelisetsoang ho etsa konkreite e matla haholo kapa ho beha konkreite e iketsetsang.Li-plasticizers ke metsoako ea lik'hemik'hale e nolofalletsang tlhahiso ea konkreite e nang le metsi a ka bang 15%.
3. PC seris ke polymer e tsoetseng pele ea Poly carboxylate e nang le phello e matla ea ho qhalakanya 'me e bonts'a karohano e phahameng ea ho fokotsa metsi le ho tsoa mali, e eketsoa ho etsoa ha konkreite ea ts'ebetso e phahameng' me e kopantsoe le samente, aggregate, le admixture.
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Sulfonated Melamine Formaldehyde(SMF) Superplasticizer for Concrete Admixtures
1. Sulfonated Melamine Formaldehyde (SMF) e boetse e bitsoa Sulfonated Melamine Formaldehyde,Sulfonated Melamine Formaldehyde Condensate,Sodium Melamine Formaldehyde.Ke mofuta o mong oa superplasticizer ntle le Sulphonated Naphthalene Formaldehyde le Polycarboxylate superplasticizer.
2. Super plasticizers ke hydrodynamic surfactants (surface reactive agents) bakeng sa ho finyella ts'ebetso e phahameng ka tekanyo e fokotsehileng ea w / c ka ho fokotsa khohlano pakeng tsa lijo-thollo.
3. Joalo ka li-admixtures tse fokotsang metsi, Sulfonated melamine formaldehyde (SMF) ke polymer e sebelisoang ka lisamente le libopeho tse entsoeng ka samente ho fokotsa metsi, ha li ntse li eketsa metsi le ho sebetsa ha motsoako.Ho li-concrete, ho eketsoa ha SMF ka moralo o nepahetseng oa motsoako ho fella ka porosity e tlase, matla a phahameng a mochini, le ho hanyetsa maemo a mabifi.
