What is the dosage for this admixture?

Dosage is 0.5%-1.0% by weight of cementitious material. Actual dosage depends on the sample test.

How should the product be stored?

It should be stored in a dedicated warehouse that is well-ventilated, dry and keep away from moisture.

Low-Viscosity Sodium Naphthalene Sulfonate Formaldehyde for Mass Concrete Project Applications

Name: Low-Viscosity Sodium Naphthalene Sulfonate Formaldehyde for Mass Concrete Project Applications
Brand: Shandong Fanhua Chemical Technology Co., Ltd
SKU: 2119980572

Shandong, ChinaShandong Fanhua Chemical Technology Co., Ltd

US$386.00

1-25 Tons

US$323.00

26+ Tons

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Appearance

Brown Yellow Powder

Application

Concrete Admixture, Floor Hardener, Grouting Material, Mortar Admixture, Plastering Material, Self-Leveling Compound

Model NO.

SNF/PNS/FDN

Chemical Composition

Naphthalene Sulfonate Formaldehyde

Setting Time

Extended Setting Time

Type

High-range Water-reducing Agent

Water Reduction Rate

30%-40%

Solid Content

≥93%

Bulk Density Ca (GM/Cc)

0.60-0.75

pH

7.0-9.0

Na2so4 Content

≤5%

Chloride

≤0.3%

Dosage

0.75%-1.5%

Sulfonate Ash(750ºC)

<35 %

Moisture Content

≤3%

Static Slurry Fluidity

≥250mm

Water Reducing Rate

22% - 25%

Cement Strength

20% - 60%

HS

382440100

Shelf Life

2years

MOQ

1ton

CAS

9084-06-4

Transport Package

25kg Plastic Bag

Specification

25kg/bag

Trademark

Fanhua Chem

Origin

China

HS Code

3824401000

Production Capacity

5000ton/Months

Key features

High Water Reduction Rate: Achieves 30%-40% water reduction, improving concrete strength and durability.

Corrosion Resistance: Contains no chloride, reducing corrosion to steel bars and extending building life.

Low Sodium Sulfonate: Prevents crystallization in winter, avoiding pipeline congestion during application.

Multi-Standard Compliance: Meets ASTM C 494 Type F, ASTM C 1017, GB8076-1997, and GB50119-2003.

Versatile Applications: Suitable for cast-in-place, precast concrete, roads, bridges, and tunnels.

Flexible Packaging: Available in 25kg/bag, 650kg/bag, or customized packaging based on requirements.

OEM/ODM Support: Offers flexible customization, minor customization, and customization from samples.

Free Sample Availability: Free samples provided; customers only need to cover air freight costs.

Company profile

Importers and ExportersFast DeliveryLow MOQQuality Assurance

Shandong Fanhua Chemical Technology Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Flexible customization, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.31h

About Our Factory & Business Background

AddressRoom 503-1, E-Commerce Pioneer Park, Mizhou Street, Zhucheng, Weifang, Shandong, China

Registered Capital5,000,000 RMB

Terms of PaymentLC, T/T, PayPal, Western Union, D/P, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 ton

Our Production Capability & Technical Expertise

Main ProductsRedispersible Polymer Powder, Sodium Gluconate, Polycarboxylate Superplasticizer, Sodium Naphthalene Sulfonate, Formaldehyde

Our Industry Experience & Global Business Record

Year of Establishment2021-08-02

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice80%~100%

Overseas Agent/BranchNo

Product Q&A

Q:What is the application of your product?

It is mainly used in the construction industry, such as water resistant putty powder; putty paste; tempered putty; paint glue; thermal insulation mortar, etc.

Q:What products do you have?

We produce and sell Redispersible Polymer Powder(RDP), Sodium Gluconate, Polycarboxylate Superplasticizer(PCE), Sodium Naphthalene Sulfonate Formaldehyde(SNF), etc.

Q:Can you provide free samples to us?

Yes, we can provide the free samples to you, and you will bear the air freight.

Q:What is your payment terms?

Different payterms available, we will offer best support to our Long-term partners. T/T, DP ,LC ,DA

Q:how can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;