wholesale research chemicals 3% naphthyl sulfonate formaldehyde pns or fdn or snf chemical additive

  • sodium naphthalene sulfonate formaldehyde price

    Sodium Naphthalene Sulfonate Formaldehyde Price

    Sodium Naphthalene Sulfonate Formaldehyde as concrete admixture/concrete water reducing agent/ concrete additive/SNF/PNS/FDN 3% 5% 18% 20% SODIUM NAPHTHALENE SULFONATE INTRODUCTION: Sodium Naphthalene sulphonate formaldehyde water reducing agent is a synthetic powder based on beta-sulphonate formaldehyde ondensate and reactive polymer.

  • sulphonated naphthalene formaldehyde condensate - an

    Sulphonated Naphthalene Formaldehyde Condensate - an

    Sulfonated naphthalene formaldehyde condensates (PNS), also known as polynaphthalene sulfonates (PNS), have a weak interaction with clay minerals. They have a water reduction ability up to 30%. Polymelamine sulfonate (PMS) and sulfonated melamine formaldehyde condensate (PMS) demonstrate a possible decrease of the water content in concrete up

  • sodium poly naphthalene sulfonate formaldehyde & ether - muhu

    Sodium Poly Naphthalene Sulfonate Formaldehyde & Ether - MUHU

    Product Name: Poly Naphthalene Sulfonate Formaldehyde (SNF) Type: UNF-5 / FDN Package: 25kg / bag , 700 kg / bulk bag. Poly Naphthalene Sulfonate Formaldehyde (NSF) is a naphthalene-based Superplasticizer a chloride-free admixture which is supplied as a brown powder to be instantly dissolved in water.

  • sodium naphthalene sulfonate formaldehyde (fdn) – 曈昭

    Sodium Naphthalene Sulfonate Formaldehyde (FDN) – 曈昭

    Sodium Naphthalene Sulfonate Formaldehyde. Commodity Name: Naphthalene Sulfonate Formaldehyde/Poly Naphthalene Sulfonate (SNF/NSF/PNS) Product Introduction: FDN superplasticizer can be applied to make flowable, strong or steam-curing concrete. It is particularly used as the base material for compound admixtures.

  • sodium naphthalene sulfonate formaldehyde (snf)

    Sodium Naphthalene Sulfonate Formaldehyde (SNF)

    Many important characteristics of concrete are influenced by the ratio of water to cementitious materials used in the mixture. By reducing the amount of water, the cement paste will have higher density, which results in higher paste quality. An increase in paste quality will yield higher compressive and flexural strength, lower permeability, increase resistance to weathering, improve the bond

  • naphthalene sulfonate formaldehyde condensate by hubei

    Naphthalene Sulfonate Formaldehyde Condensate by Hubei

    Hubei aging chemical co., ltd, is the largest manufacturer and exporter of lignosulphonate & sodium gluconate & sodium naphthalene sulfonate formaldehyde in middle china, with the output over 3, 000 metric tons every month for each kind .

  • sodium salt of sulfonated naphthalene formaldehyde snf/pns

    Sodium salt of sulfonated naphthalene formaldehyde SNF/PNS

    Solid Content: 87~88~90~91~92~93~94~95 PH Value: 7-9 Sodium Sulfate Content: <5% <10% 20% Chlorides Content: <0.3% <0.4% <0.5% Cement Flowing Rate: ≥250 mm ≥240 mm ≥230 mm Concrete Reducing Water Rate: ≥14% ≥14% ≥14% Usage: SNF is a kind of water reducing agent, and it can be used in: 1.Raw materials for concrete chemical

  • sodium naphthalene sulfonate formaldehyde - silica fume

    sodium naphthalene sulfonate formaldehyde - Silica Fume

    sodium naphthalene formaldehyde – sure chemical. SNF full name is Sodium Naphthalene Sulfonate formaldehyde condensate, Sodium Naphthalene Sulphonate Formaldehyde Market Research … Sodium naphthalene sulfonate formaldehyde is often used in various industries such as agriculture, plastics & rubber, paper, construction, textile, oil, Global

  • sodium naphthalene sulfonate formaldehyde condensate 36290

    Sodium Naphthalene Sulfonate Formaldehyde Condensate 36290

    Inorganic chemicals/Inorganic salts CAS NO Product description: Alternative name: sodium naphthalene formaldehyde, poly naphthalene sulfonate formaldehyde, snf powder, pns powder, FDN powder, naphthalene high range water reducer, SNF plasticizer. Superplasticizers or high range water reducers or dispersants are chemical admixtures that

  • sodium naphthalene sulphonate formaldehyde snf-b

    Sodium Naphthalene Sulphonate Formaldehyde SNF-B

    Sodium naphthalene formaldehyde is a chemical synthesis of non-air-entertainment superplasticizer, which has a strong dispersibility on cement particles, thus produces concrete with high early and ultimate strength.As a high range water reducing admixture,sodium naphthalene formaldehyde has been widely used in prestress, precast, bridge, deck

  • china sulfonate naphthalene formaldehyde, sulfonate

    China Sulfonate Naphthalene Formaldehyde, Sulfonate

    China Sulfonate Naphthalene Formaldehyde manufacturers - Select 2020 high quality Sulfonate Naphthalene Formaldehyde products in best price from certified Chinese Formaldehyde manufacturers, Formaldehyde Emission suppliers, wholesalers and factory on Made-in-China.com