Product Details:
Payment & Shipping Terms:
|
Appearance: | Free Flowing Brown Powder | Solid Content: | ≥93% |
---|---|---|---|
Bulk Density Ca (gm/cc): | 0.60 – 0.75 | Fluidity Of Cement Paste, Mm: | ≥210 |
Na2SO4 Content: | ≤5% | PH (10% Aq. Solution) At 25℃: | 7.0 – 9.0 |
Water Insoluble Matter: | 0.5% Max. | Color: | Brown |
High Light: | Dyestuff Auxiliary Polynaphthalene Sulfonate,Polynaphthalene Sulfonate Brown,Polynaphthalene Sulfonate 9084-06-4 |
Dyestuff Auxiliary Polynaphthalene Sulfonate Sodium Acid Powder Condensate 9084-06-4 SNF/ NSF/PNS/FDN
Water Reducer Superplasticizer Polynaphthalene Sulfonate SNF Concrete Admixture Product Description:
Naphthalene sulfonate contain 5%, 10%, 18%,25% four different specifications due to different sodium sulphate content. Because of its stable performance, non-poisonous, odorless, non-flammable, non-corrosive to steel bars and much better than sodium ligno and calcium ligno series product, it is more and more popular in construction industry. The main properties is high-efficient water reducing, increasing cement paste fluidity, and improving concrete strength etc.
Main effective ingredient: | Sodium β-Naphthalene Sulfonate Formaldehyde Condensate | |
Molecular Formula: | 2(C10H6SO3Na)·(n-1) CH2·(N-2) (C10H5SO3Na) | |
Composition name: | CAS# | % BY WEIGHT |
Solid Content (%) | 9084-6-4 | 87.70% |
Napthalene formaldehyde sulphonic acid sodium salt | ||
Water | 7732-18-5 | 7% |
Chloride(%) | 16887-00-6 | 0.30% |
Na2SO4(%) | 7757-82-6 | 5% |
SNF/ NSF/PNS/FDN Performance Characteristics:
1. The amount of cement can be reduced by 10-25%.
2. When the water-cement ratio remains unchanged, the initial slump of concrete is increased by more than 10cm, and the water reduction rate can reach 15-25%.
3. Its strength is increased by 20-60%.
4. Good adaptability to various cements and good compatibility with other types ofconcrete admixtures.
5. Especially suitable for use in the following concrete projects: liquid concrete, plasticized concrete, steam-cured concrete, impermeable concrete, waterproof concrete, natural-curing precast concrete, steel and prestressed reinforced concrete, high-strength ultra-high-strength concrete.
SNF/ NSF/PNS/FDN Application:
For the preparation of large-flow concrete, cast-in-place concrete and precast components with early strength and high strength requirements have a good use effect, can comprehensively improve and improve various properties of concrete, and are widely used in highways, bridges, dams, and ports Wharf, tunnel, electric power, water conservancy and industrial and civil construction projects, steam curing and natural curing prefabricated components, etc. On the market, the content of sodium sulfate is divided into high concentration and low concentration.
Package:
Double-packed in a woven bag with plastic film inside, 25kg or 40kg per bag; Protect from rain and moisture, store in a ventilated and dry place. The validity period is three years, and it can still be used after passing the concrete test.
Sample Display:
FAQs:
Q1: Why should I choose your company?
A: We have our own factory and laboratory engineers. All our products are produced in a factory, so quality and safety can be guaranteed; we have a professional R&D team, production team and sales team; we can provide good services at a competitive price.
Q2: What products do we have?
A: We mainly produce and sell Cpolynaphthalene sulfonate, sodium gluconate, polycarboxylate, lignosulfonate, etc.
Q3: How to confirm the product quality before placing an order?
A: Samples can be provided, and we have a test report issued by an authoritative third-party testing agency.
Q4: What is the minimum order quantity for OEM/ODM products?
A: We can customize labels for you according to the products you need. Please contact us to make your brand go smoothly.
Q5: What is the delivery time/method?
A: We usually ship the goods within 5-10 working days after you make the payment. We can express by air, by sea, you can also choose your freight forwarder.
Q6: Do you provide after-sales service?
A: We provide 24*7 service. We can talk through email, skype, whatsapp, phone or any way you find convenient.
Contact Person: Ms. SHANSONG JUFU CHEM TECH
Tel: 86-053188987705
Fax: 86-0531-8898-7710