Snf Sodium Poly Naphthalene Sulfonate Superplasticizer

Model NO.: SNF Usage: Rubber Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Leather Auxiliary Agents, Concrete Additive Other Names: Sodium Naphthalene Sulfonate Formaldehyde Condensa Mf: (C11h7o4sna)N Sodium Sulfate Content: ≤18% Reference Standard: ASTM C494 F Cement Fludity: ≥230 Trademark: Jinan yuansheng Specification: 3-18% Na2SO4 Content HS Code: 3824401000 Appearance: Powder Color: Brown Solid Content: ≥93% CAS: 9084-06-4 pH: 7-9 Water Reduction: up to 25% Chloride: ≤0.5% Transport Package: 40kg Woven or Kraft Paper Bags Origin: Shandong Product Description   Sulphonated Naphtalene Formaldehyde(SNF) 1.Mix salt of Naphthalene and Sulfonated Formaldehyde Condensate. 2.Chemical name of SNF is Methylene disodium Naphthalene Sulphonate 3.A polymer compound made of Sodium naphthalene Sulfonate and Formaldehyde monomer 4.Provide early strength to construction material and act as a dispersant agent as well as Superplasticizer
Properties 1. Reduction of water to cement ratio without affecting workability. 2. Improves strength and flow characteristics of concrete. 3. Avoid particle aggregation in concrete mixture. 4. Provides high early strength. 5. Reduces viscosity of cement slurry to easily disperse. Specifications

Properties	Criteria
Appearance	Yellowish Brown Flowing Powder
Solid Content	≥93%
pH(1% aqueous solution)	7-9
Surface Tension (n/m)	(71±1)×10-3
Na2SO4 Content	≤10%
Cl- Content	≤0.4%
Sulfonate Ash(750° C)	<35 %
Moisture Content	≤4%
Air Content	≤2%
Fluidity	≥240mm
Dispersion Test	YES
Strength	High Early Strength
Corrosion To Steel bar	NO
Fineness	0.315mm Mesh <15%
Water Reducing Ratio	Up to 22%
ASTM C494	Type F

Application

Cement	Water Reducer & rapid setting /Cement grinding
Admix	Superplasticizer increases compressive strength & workability to concrete
Gypsum, Clay, Ceramics	Water Reducer allows to prepare a higher solids slurries, increase production.
Oil Field	Viscosity reducer of cement slurry used in cementing casing in wells.
Dispersed Dyes	Azo and Anthraquinone Disperse Dyes
Chemical Industry	Textile, Pesticide, Paint, Leather, Pigment, Ink

Technical Feature
Dosage: The optimum dosage of SNF series to meet specific requirements using a dosage within the normal typical range of 0.5 to 1.2 Kg/ 100 kg of cement with directly mixed with cement and use directly.

Effects: (1). 0. 5-1. 0% of cementing materials, reducing rate: 20-30%

(2). Keeping concrete strength intact & mixing this product, cement saving amount can reach 15-20%

(3). Mixing this product 0. 7% (solid content) , slump constant increases above 10cm

(4). Adapting to high strength, early strength, flowing, prefabricating & curing and prestressing force concretes etc. Package&Storage
Package: 1. 40kg woven bag with plastis liner 2. 500kg, 600kg, 1mt jumbo bag. 3. Customization Package&Marks. Storage: 1. Cautions should be taken to prevent from being torn by sharp-ended objects while packages are being transferred or delivered. 2. When being contaminated by high humidity or moisture in case of leakage, it can be prepared in prescribed ways for further use without surrendering any effect. 3.Stored in a well-ventilated and dry warehouse. 4. It remains effective in one year after the expiration, date; it can be used again if testing results fall within the established range. Company Information
Jinan Yuansheng Chemical Technology Co., Ltd(Hereafter referred to Yuansheng Chemical) is a professional company, providing the most suitable Products for customers. Yuansheng has been focusing on research, production and sales various of chemical products. The main products include Concrete Admixtures, Fertilizer Additives, Ceramic Additives, Coal Water Slurry Additives, Textile Additive, Pesticide Additives, etc. The birth of Customization Products System in 2013 guarantees us to meet a variety of requirements of customers from all over the world. Yuansheng has 3 self-support factories, 5 production lines, 2 professional sales companies, 6 cooperated companies and 2 co-laboratory which belongs to 211 uUniversity; Meanshile, it has 3 senior engineers, 9 technologists, 200 workers and 12 professional sales men. And has achieved a full range of production control, which includes product research and development, raw material testing, synthetic materials testing, finished products quality testing, etc. We do not only provide the careful service during pre-sale, in-sale and after-sale, but also can ensure the products' quality and the ability of preparing products. Yuansheng people look forward to cooperating with all customers and creating a glorious future together!
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  Contact with me For more Information: Mr. John Wang(Export Representative) |     
      
Mob.: +86-155-8992-5271  | Tel: +86-531-58708085 Fax: +86-531-58707986
Jinan Yuansheng Chemical Technology Co., Ltd.
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Address: Room 401, Building No.1 of Kejijiayuan, North of Qilihe Road, Licheng Area, Jinan, China--250100
 

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Product Categories : Polycarboxylate Superplasticizer