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Iṣuu soda Naphthalene Sulfonate|36290-04-7

Iṣuu soda Naphthalene Sulfonate|36290-04-7


  • Orukọ Wọpọ:Iṣuu soda Naphthalene Sulfonate
  • Ẹka:Ikole Kemikali - Nja Admixture
  • CAS No.:36290-04-7
  • Iye PH:7.0-9.0
  • Ìfarahàn:Ina brown lulú
  • Fọọmu Molecular:(C10H8O3SCH2O) xxNa
  • Orukọ Brand:Awọ awọ
  • Igbesi aye selifu:ọdun meji 2
  • Ibi ti Oti:China
  • Alaye ọja

    ọja Tags

    Ipesi ọja:

    Iru SNF-A SNF-B SNF-C
    Akoonu to lagbara (%) ≥ 92 92 92
    Iye owo PH 7-9 7-9 7-9
    Na2SO4Akoonu (%)≤ 5 10 18
    Akoonu Chlorine (%)≤ 0.3 0.4 0.5
    Apapọ Sitashi Fluidity (mm) ≥ 250 240 230
    O pọju Idinku Omi (%) 26 25 23
    Iṣakojọpọ ti SNF Superplasticizer 25kg pp apo; 650kg Jumbo apo. Adani package wa.

    Apejuwe ọja:

    Sodium naphthalene sulfonate formaldehyde (SNF/PNS/FND/NSF) ni a tun npe ni superplasticizer orisun naphthalene, poly naphthalene sulfonate, sulfonated naphthalene formaldehyde. Irisi rẹ jẹ iyẹfun brown ina. SNF jẹ ti naphthalene, sulfuric acid, formaldehyde ati ipilẹ omi, ati pe o gba ọpọlọpọ awọn aati bii sulfonation, hydrolysis, condensation ati didoju, ati lẹhinna gbẹ sinu lulú. Naphthalene sulfonate formaldehyde ni a tọka si bi superplasticizer fun nja, nitorinaa o dara julọ fun igbaradi ti nja ti o ni agbara-giga, nja ti a mu ni imularada, nja ito, nja impermeable, nja ti ko ni omi, kọngi ṣiṣu, awọn ọpa irin ati ohun elo ti a fi agbara mu tẹlẹ. .

    Ohun elo:

    Iwọn idinku omi ti o ga. Nigbati ipin simenti-omi jẹ igbagbogbo, slump akọkọ ti nja le pọ si nipasẹ diẹ sii ju 10cm, ati pe oṣuwọn idinku omi ti poly naphthalene sulfonate le de ọdọ 15-25%. Ni pataki julọ, nigbati agbara ati slump jẹ ipilẹ kanna, polynaphthalene sulfonate tun le dinku iye simenti ti a lo nipasẹ 10-25%.

    Imudara to dara. PNS superplasticizer ni agbara kutukutu ti o han gbangba ati ipa imudara lori nja, ati iwọn ilosoke agbara jẹ 20-60%.

    Imudaramu. Soda polynaphthalene sulfonate (PNS) dara fun orisirisi awọn pato ati awọn awoṣe ti simenti. Ati pe o ni ibamu ti o dara pẹlu awọn admixtures nja miiran, fun apẹẹrẹ, o le ni idapo pelu admixture gẹgẹbi oluranlowo wiwu, oluranlowo afẹfẹ afẹfẹ, ati admixture ti nṣiṣe lọwọ gẹgẹbi eeru fly.

    Ti o dara agbara. O le ni ilọsiwaju imunadoko ọna pore ti nja, nitorinaa imudara pupọ awọn atọka agbara ti nja gẹgẹbi ailagbara, resistance carbonation ati didi-diẹ resistance.

    Aabo išẹ. Poly naphthalene sulfonate jẹ kemikali ti kii ṣe eewu pẹlu ọpọlọpọ awọn abuda bii ti kii ṣe majele, ti ko ni irritating ati ti kii ṣe ipanilara. Ko si ipa ipata lori imuduro irin.

     

    Package: 25 kgs / apo tabi bi o ṣe beere.

    Ibi ipamọ: Fipamọ ni aaye afẹfẹ, ibi gbigbẹ.

    Awọn ajohunše pa: International Standard.


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