Sulfonated Naphthalene Formaldehydes (SNF) Superplasticizer Mexico

Sulphonated Naphthalene Formaldehyde Condensate an

Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99.5%, 99.5%
Type:Plastic Auxiliary Agents
Usage:Rubber Auxiliary Agents
MOQ:1000KG
Package:25kg/drum
Advantage:Stable

The used superplasticizers are: sulfonated melamine-formaldehyde condensate (SMF), sulfonated naphthalene-formaldehyde condensate (SNF), polycarboxylate (PC) and

Sulfonated Naphthalene Formaldehyde (SNF) SNF is particularly effective in reducing the water content in concrete mixes, which enhances the material’s strength and durability. Its chemical structure allows it to adsorb

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Production of high-performance concrete through the

Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99%min
Type:Plastic Auxiliary Agents
Usage:Rubber Auxiliary Agents
MOQ:25kg/bag
Package:200kg/drum
Shape:Powder
Place of Origin::China
Item:T/T,L/C

4.2 Sulfonated naphthalene formaldehyde. SNF is produced from naphthalene by sulfur trioxide or oleum sulfonation and the subsequent polymerization with formaldehyde .

Effect of Sulfonated Naphthalene-Formaldehyde and Polycarboxylate Based Superplasticizer on Concrete 1Govinda Shashikant Kakani, 2 Prof. P U Autade Optimum Dosage Of Snf Based

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Naphthalene Sulfonate Formaldehyde (SNF) as

Classification:Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99%
Type:Plastic Auxiliary, Plasticizer For Pvc
Usage:PVC Products, Coating Auxiliary Agents, Leather Auxiliary Agents,
MOQ:25kg/bag
Package:200kg/drum
Shape:Powder
Place of Origin::China
Item:T/T,L/C

Naphthalene Sulfonate Formaldehyde (SNF) polycondensate is a linear polymer, while Polycarboxylate Ether (PCE) has comb copolymers with an adsorbing backbone and nonadsorbing side chains. Both of them are known

The research work aims at outbreaking the fundamentals by distinguishing the varying superplasticizers by its workability, strength, and behavior on Ultra-High-Performance

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Mix Design With Superplasticizers Civil

Classification:Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:≥99.5%
Type:Plastic Auxiliary, Plasticizer For Pvc
Usage:PVC Products, Coating Auxiliary Agents, Leather Auxiliary Agents,
MOQ:1000KG
Package:25kg/drum
Delivery:Within 7-15 Days

By Er. Kaushal Kishore,Materials Engineer, Roorkee INTRODUCTION Superplasticizers belongs to a class of water reducer chemically different from the normal water reducers and capable of reducing

Jun 25, 2002Sulfonated naphthalenes and their formaldehyde condensates (SNFC) are used as concrete superplasticizers for tunnel construction through aquifers. This paper discusses their

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Sodium Naphthalene Sulfonate Formaldehyde Chemball

Classification:Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99.0%Min
Type:Plastizer
Usage:Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents
MOQ:200kgs
Package:200kgs/battle
Item:T/T,L/C

Based on chemical database of the chemball, we provide you with CAS No, Formula, Molecular Mass, Melting Point, density, boiling point, alias, appearance and shape, physical and chemical properties, HS code, Export Rebate, Risk Code and other information of Sodium Naphthalene Sulfonate Formaldehyde.

sulfonated naphthalene-formaldehyde condensates (SNF), modified lignosulfonates (MLS), and polycar-boxylate derivatives (PCEs) [31]. SNF and MLS poly- mers are still widely used in China today. SNF dispersing agent was the first synthetic admixture [32]. Its dis-persing ability has been shown to vary with cement composition [33-36]. The uptake

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Can Kingsun sodium naphthalene sulfonate formaldehyde (SNF) powder be used as?
Kingsun sodium naphthalene sulfonate formaldehyde (SNF) powder can be used as a superplasticizer for concrete. Get the latest price list now.
Who makes Sulphonated naphthalene sulphonate formaldehyde (SNF)?
As a leading manufacturer & exporter of sodium naphthalene sulfonate formaldehyde (SNF) in China, Kingsun company has been focusing on the research and production of sulphonated naphthalene formaldehyde for many years.
Is sulfonated naphthalene formaldehyde a good superplasticizer?
However, SMF can be sensitive to temperature variations, which may affect its performance in different environmental conditions. Sulfonated Naphthalene Formaldehyde (SNF) is another widely used superplasticizer, known for its excellent dispersing properties.
What is naphthalene sulfonate formaldehyde condensate?
The naphthalene sulfonate formaldehyde condensate is made of naphthalene, sulfuric acid, formaldehyde and liquid base, and undergoes a series of reactions such as sulfonation, hydrolysis, condensation and neutralization, and then dried into SNF powder.
What is a sulfonated naphthalene based superplasticizer?
Later, sulfonated formaldehyde-based solutions were created, called, superplasticizers (SP) during the 1970s. SP would lower the w/cm ratio by up to 30%. Superplasticizers developed from sulfonated naphthalene formaldehyde are sub-classified as naphthalene-based superplasticizers (SNF).
Is sodium naphthalene sulfonate toxic?
Sodium naphthalene sulfonate is a non-hazardous chemical with many characteristics such as non-toxic, non-irritating and non-radioactive. No corrosion effect on steel reinforcement. SNF powder is suitable for fresh concrete with excessive slump loss over time and poor flowability.