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Sodium Naphthalene Formaldehyde Admixture for Concrete

SNF full name is Sodium Naphthalene Sulfonate formaldehyde condensate. Its high purity makes cement particles with high dispersancy, low foaming, high range water reducing and obvious strengthening so that we can get advantages of accelerating project mould turnover and construction speed, and also saving cement, improving cement mobility and workability.

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Sodium Polynaphthalene Sulfonate – Apache HTTP Server

Dosage Sodium Polynaphthalene Sulfonate is added into concrete and mortar mixes in condition of water solution of working concentration in the amount 0.3-0.8% of dry substance from cement mass. Storing Shelf life of Sodium Polynaphthalene Sulfonate is: in powder form and in liquid form – 1 year.

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UNIVER PNS (Poly Naphthalene Sulfonate) – ec21.com

PNS (Poly-naphthalene based superplasticizer) is used as a major ingredient in various types of superplasticizer. It improves the flow properties of the concrete mix by dispersing the particles gives better compressive strength.

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China Naphthalene Sulfonate Formaldehyde, China

China Naphthalene Sulfonate Formaldehyde, China Naphthalene Sulfonate Formaldehyde Suppliers and Manufacturers Directory – Source a Large Selection of Naphthalene Sulfonate Formaldehyde Products at poly naphthalene sulfonate ,sodium naphthalene sulfonate ,sodium naphthalene formaldehyde from China .com

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Sodium Naphthalene Sulfonate | Synthesis Process

Know-how Transfer of Automatic Naphthalene Sulfonate Formaldehyde Production Line (SNF/NSF/PNS) I. Product Description Naphthalene Sulfonate Formaldehyde (NSF) is a naphthalene-based superplasticizer, also named Naphthalene Sulfonate Formaldehyde Condensate (SNF) and Poly Naphthalene Sulfonate (PNS) etc.

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Early High Strength Concrete Advantages and Challenges

The history of high strength concrete is about 35 years now, since the development of super plasticiser admixtures in the late sixties the Japanese with their high strength pre-cast products using ‘naphthalene sulfonate’ and the Germans with under water concrete using ‘melanine sulfonate’ were …Author: Maria R.

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sodium polynaphthalene sulfonate formaldehyde – …

JK-01NP Sodium Naphthalene Sulfonate Formaldehyde (Na 2 SO 4 ≤5 %) Description . JK-01NP is a naphthalene-based highly effective water reducing agent for promoting accelerated early and ultimate strength development, commonly referred to as a superplasticizer, also named Naphthalene Sulfonate Formaldehyde Condensate (NSF), SNF, PNS and FDN etc.

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Wanted : Sodium Alkylaryl Naphthalene Sulfonate

Naphthalene Sulfonate (FDN) concrete admixture is addition rate ranges from 0.4% to 1.0% of the weight of cementitious material in 1m3 of concrete, while the suggested rate is 0.5%. 3. If Naphthalene Sulfonate (FDN) concrete admixture is used in powder form, add it directly into cement, but not onto wet sand and gravels.

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Sodium Naphthalene High Early Strength Cement Concrete

Sodium Naphthalene Formaldehyde Snf-a /Poly Naphthalene Sulphonate. Naphthalene Sulfonate Concrete Admixture, Superplasticizer, Concrete Additive manufacturer / supplier in China, offering Sodium Naphthalene Formaldehyde Snf-a /Poly Naphthalene Sulphonate, Sodium Gluconate Sg-a Water Saving, Calcium Lignosulphonate-Coal Water Slurry Additive and so on.

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Sodium Naphthalene Sulfonate Formaldehyde – ec21.com

Sodium Naphthalene Sulphonate Formaldehyde /Poly Naphthalene Sulfonate Formaldehyde Condensate (SNF-A) 【Product Description】 High Range Water-Reducing Admixture Sodium Naphthalene Sulphonate Formaldehyde, Poly Naphthalene Sulfonate Formaldehyde Condensate,Concrete Admixture 【Specification】

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Construction Chemical Additive Poly-Naphthalene Sulfonate

Dec 16, 2016· Water Reducers, Cement Additives, Concrete Additive manufacturer / supplier in China, offering Construction Chemical Additive Poly-Naphthalene Sulfonate Sodium Salt, Concrete Admixture Manufacturer Factory Supplier Sodium Lignosulfonate to Latin America Cement Additive, Concrete Admixture Manufacturer Factory Supplier Sodium Lignosulfonate to Latin America and so on.