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93% Sulphonated Naphthalene Formaldehyde SNF Brown Powder

China Shandong Jufu Chemical Technology Co., Ltd. certification
China Shandong Jufu Chemical Technology Co., Ltd. certification
Customer Reviews
Received the sample from your company, which is very suitable for the concrete additives required by our factory, so we ordered a large number of products, it is a pleasant cooperation!

—— John Simmers

This is an old partner of our company! I've been ordering water reducer here for a long time, it's a trusted company, the ingredients are pure, and the product specifications I need are met.

—— Yogananda Muthaiah

The product content is high,the price is reasonable,already put into use,the cooperation is happy.


Many thanks to the workers who handled the packing of the pce liquid and lignin ,and to you of course. Packed very well.We have started work!

—— Josephine

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93% Sulphonated Naphthalene Formaldehyde SNF Brown Powder

93% Sulphonated Naphthalene Formaldehyde SNF Brown Powder
93% Sulphonated Naphthalene Formaldehyde SNF Brown Powder

Large Image :  93% Sulphonated Naphthalene Formaldehyde SNF Brown Powder

Product Details:
Place of Origin: Shandong China
Brand Name: Shandong Jufu Chemtech
Certification: ISO
Model Number: SNF-A,SNF-B,SNF-C
Payment & Shipping Terms:
Minimum Order Quantity: 1 ton
Price: Negotiations
Packaging Details: woven plastic bag with film liner
Delivery Time: 5-10days after order confirming
Payment Terms: According to the country and customers’ quality, we offer DA, DP, TT, and LC.
Supply Ability: 3000MT/month
Detailed Product Description
Water Insoluble Matter: 0.5% Max. Appearance: Brown Powder
Product Name: Sulfonated Naphthalene Formaldehyde Na2SO4 Content: ≤10%
Solid Content: ≥93% Shelf Life: 24 Months
HS Code: 3824401000 Fluidness (mm): 250 Min
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Sulphonated Naphthalene Formaldehyde Powder


93% Sulphonated Naphthalene Formaldehyde


Construction Sulfonated Naphthalene Formaldehyde

Product Description:

It is a high range water reducer, high concentration naphthalene-based superplasticizer, also named Naphthalene Sulfonate Formaldehyde Condensate SNF, PNS and FDN etc. Na2SO4 has 3 grades:5% 10% 18% for exporting markets,in domestic we also have 3% 23% Na2SO4 content FDN.It contains no chloride, non-corrosive to steel bars, non-poisonous, odorless, and non-flammable.

AppearanceFree flowing brown powder
Solid content≥93%
Bulk density ca (gm/cc)0.60 – 0.75
pH (10% aq. Solution) at 25℃7.0 – 9.0
Na2SO4 content≤18%
Clarity in 10% aq. SolutionClear solution
Water insoluble matter0.5% Max.


1, the main component is β-naphthalene sulfonate formaldehyde condensate, sodium sulfate ≤5, 10, 18, 23%. 4 main types.
2, with good dispersion, water reduction and early strength effect. It can speed up the turnover of formwork and fields, speed up the construction progress, and shorten the completion cycle. It is suitable for concrete with early strength and high performance requirements and other concrete that needs to enhance strength and improve long-term performance.
3, increase the slump of concrete, improve its flow, suitable for ready-mixed concrete, pumped concrete, high flow concrete, grouting materials, etc.
4. No bleed air. It is suitable for all grades of concrete under steam curing condition and natural curing.
5, no corrosion of steel bars. It is suitable for precast concrete, cast-in-place concrete, reinforced concrete and prestressed reinforced concrete in various projects.
6. It has good compatibility with Portland cement, ordinary Portland cement, Portland slag cement, Portland fly ash cement, etc. fdn-05 has good compatibility with Portland cement, ordinary Portland cement, Portland slag cement, Portland fly ash cement and so on. Main performance and quality indicators.

93% Sulphonated Naphthalene Formaldehyde SNF Brown Powder 0


SULPHONATED NAPHTHALENE FORMALDEHYDE (SNF) has many excellent properties. It has a high compatibility with various cements, which makes it suitable for a wide range of applications. Its corrosion resistance to reinforcing bar and harmless to human beings and the environment makes it a popular choice for many projects. SNF has been used in many large-scale construction projects, such as highways, bridges, tunnels, water conservancy hydroelectric projects, ports, quays, skyscrapers, power engineering, industrial civil building, prestressing force component and even high range concrete.
93% Sulphonated Naphthalene Formaldehyde SNF Brown Powder 1

Packing and Shipping:

Packaging and Shipping

Sulfonated Naphthalene Formaldehyde is typically packaged in 25kg bags for easy transport and shipping. Depending on the volume of the order, the product may be shipped in drums or totes. Each package is clearly labeled with the product name, batch number, and other relevant information to ensure safe and correct delivery.



Q1: Are you a manufacturer?
We are a plant and trade integrated company, our plant was established in 2016, specializing in the production of water treatment chemicals and providing technical services.
Q2: How can I get a free sample?
Small batch samples are free of charge, please email or leave a message for details.
Q3: What are the company's strengths?
1. The country's top three production capacity.
2. Monthly output of more than 3000 tons.
4. Send samples to you for free.
4. All products are harmless to human body.
5. Cooperation with internationally renowned enterprises.
6.Reply within 24 hours.
7. We are a factory, providing OEM/ODM services.
8.10 More than engineers for product development and service.
Q4: How to choose the right chemical?
Please send us some details such as the brand and model name or parameters you are using and let us know the performance you need and the application you want so that we can choose the right model for you.

Contact Details
Shandong Jufu Chemical Technology Co., Ltd.


Tel: 86-053188987705

Fax: 86-0531-8898-7710

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