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OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu

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OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu Detail:

Sodium Naphthalene Sulfonate Formaldehyde Condensate(SNF-A)

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.

Indicators:

Items&Specifications SNF-A
Appearance Light Brown Powder
Solid Content ≥93%
Sodium Sulfate <5%
Chloride <0.3%
pH 7-9
Water Reduction 22-25%

Applications:

Construction:

1. Widely used in precast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc.

2. Suitable for preparation of early-strength, high-strength, high-anti-filtration and self sealing&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.

Others:

Because of the high dispersion force and low foaming characteristics, SNF has also been widely used in other industries as Anionic Dispersing Agent.

Dispersing agent for disperse, vat, reactive and acid dyes, textile dying, wettable pesticide,paper,electroplating, rubber, water-soluble paint, pigments,oil drilling, water treatment,carbon black, etc.

Package&Storage:

Package: 40kg 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.

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Product detail pictures:

OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu detail pictures

OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu detail pictures

OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu detail pictures

OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu detail pictures

OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu detail pictures

OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu detail pictures


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To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for OEM manufacturer Fdn Superplasticizer - Sodium Naphthalene Sulfonate Formaldehyde(SNF-A) – Jufu , The product will supply to all over the world, such as: Chicago, Bandung, Vietnam, We are introduced as a one of the growing manufacture supplier and export of our products. We have a team of dedicated trained professional who take care the quality and timely supply. If you are looking for Good Quality at a good price and timely delivery. Do contact us.
  • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Kay from Saudi Arabia - 2017.03.08 14:45
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
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