Products

Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Nno Dispersant Powder, Pesticde Chemical Nno Disperant, Snf-B /Nsf-B/Pns-B/Fdn-B, Our tenet is "Reasonable prices, efficient production time and best service" We hope to cooperate with more customers for mutual development and benefits.
Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu Detail:

Sodium Naphthalene Sulfonate Formaldehyde Condensate(SNF-C)

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-C
Appearance Light Brown Powder
Solid Content ≥93%
Sodium Sulfate <18%
Chloride <0.5%
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.

5
6
4
3


Product detail pictures:

Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu detail pictures

Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu detail pictures

Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu detail pictures

Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu detail pictures

Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu detail pictures

Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu detail pictures


Related Product Guide:

We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for Special Price for Concrete Retarder - Sodium Naphthalene Sulfonate Formaldehyde(SNF-C) – Jufu , The product will supply to all over the world, such as: America, Czech, Atlanta, To win customers' confidence, Best Source has set up a strong sales and after-sales team to provide the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Muriel from Romania - 2018.09.21 11:01
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Josephine from Gambia - 2017.09.30 16:36
    Write your message here and send it to us