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  • Sodium Naphthalene Sulfonate Formaldehyde - China

    price: 618.00 Dollar US$

    Product Name:Naphthalene based superplasticizer/Sodium Naphthalene sulfonate/sodium naphthalene sulfonate formaldehyde condensation/sulfonated naphthalene formaldehyde/sodium naphthalene sulfuric acid formaldehyde
    CAS No.: 9084-06-4
    HS No.:382440100
    Chemical Formula:(C11H7O4SNa)n
    Delivery:Within 15 days after payment.
    Raw materials:crude naphthalene, concentrated sulfuric acid, formaldehyde, liquid alkali Introduction:
    Sodium Naphthalene Sulphonate Formaldehyde Condensate is Sodium salt of naphthalene sulfonate polymerized with formaldehyde, also called sodium naphthalene formaldehyde(SNF), poly naphthalene sulfonate formaldehyde(PNS), Naphthalene Sulphonate formaldehyde(NSF), naphthalene based high range water reducer, naphthalene superplasticizer.
    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 or any other concrete where it is desired to keep the water/cement ratio to a minimum but still achieve the degree of workability necessary to provide easy placement and consolidation. Sodium Naphthalene sulphonate formaldehdye can be added directly or after dissolved. It can be added during mixing or added directly to the freshly mixed concrete. The recommand dosage is 0.75-1.5% by weight of cement. Specification: SNF-5%高浓 SNF-10%中浓 SNF-18%低浓
    Appearance yellow powder yellow powder yellow powder
    Solid content 92% min 92% min 92% min
    Sodium sulfate content 5% max 10% max 18% max
    Chloride content 0.3% max 0.4% max 0.5% max
    PH 7~9 7~9 7~9
    Fluidity of cement paste 250 mm min 240 mm min 230 mm min Applications:
    1. Widely used in precast and ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building and town planning projects and dwelling erections etc.
    2. Suitable for preparation of early-strength, high-strength, high-anti-filtration and self sealing and pumpable concrete.
    3. Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stage of application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak heat summer days. Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.
    4. Compatible with Portland cement, normal Portland cement, Portland slag cement, Flyash cement and Portland pozzolanic cement etc. Package and Storage:
    Package: 40 kg plastic bags with PP liner. Alternative package may be available upon request.
    Storage: Shelf-life time is 2 years if kept in cool, dried place.Test should be done after expiration. Our company:
    Jinan Jufu Chemical Technology Co., Ltd.(Hereafter referred to Jufu) is a professional manufacturer which is devoted to provide customers with the most suitable products. Since founded in 2009, Jufu has been focused on research, production and sales of various of chemical products. The main products include: concrete admixtures, fertilizer additives, ceramic additives, coal water slurry additives, textile additives, pesticide additives, etc.
    Jufu has 3 factories, 5 production lines, 2 professional sales companies, 6 cooperation factories, 2 co-laboratory which belongs to 211 University. And has achieved a full range of production monitoring, which includes product research and development, raw materials testing, synthetic materials testing, finished product quality testing, etc.
    Jufu doesn't only provide the careful service during pre-sale, in-sale and after-sale, but also ensures the products' quality and the ability of stocking.
    As to marketing network, in China, Yuansheng Chemical has covered every province&city; for abroad, it has covered more than 30 countries and areas, such as the United States, Canada, Australia, Saudi Arabia, Turkey, Russia, India, Indonesia, Pakistan, etc. So far, our products has gained good reputation and popularity in the target markets.
    Jufu people look forward to cooperating with all customers for a glorious future! FAQ:
    1.Question:What’s your payment terms?
    Various payment will be supported
    2.What’s your delivery time?
    Usually we will arrange the shipment in 7-15 days.
    3.How about the packing?
    25 kg/bag, outer woven bags with inner plastic lining.
    4.What documents you provide?
    Usually, we provide Commercial Invoice, Packing List, Bill of lading, COA, Health certificate and Original certificate. If your markets have any special requirements, let us know.
    5.How about the validity of the products?
    According to the products you ordered.
    6.What is loading port?
    Usually is Shanghai or Qingdao. Contact us:

    Company Contact:

    • Phone: 15963128761

    • Address: Room 457, Building No.1, No.88 of Huizhan West Rd., High-tech Zone, Jinan, China---250101, Jinan, Asia, China

    • Email: Email

    Published date: November 28, 2017 -

    • Business Description: sodium lignin
      sodium lignosulfonate
      calcium lignosulfonate
      sodium naphthalene sulfonate
      sodium gluconate
      polycarboxylate superplasticiuzer

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