How long does shipping take?

Shipping is completed within 10 days after receiving payment.

Is free sample available?

Yes, we supply free samples and accept small orders.

What are the main applications of SNF?

It is used for raw materials in concrete admixtures, precasting, pumping concrete, architectural concrete, fly ash concrete, and underwater concrete.

Factory Supply Sodium Naphthalene Formaldehyde Naphthalene Sulphonate Snf-a

Name: Factory Supply Sodium Naphthalene Formaldehyde Naphthalene Sulphonate Snf-a
Brand: Shandong Definly Chemical Co., Ltd.
SKU: 885751115

Shandong, ChinaShandong Definly Chemical Co., Ltd.

US$750.00-850.00

13 Tons

Sample price:US$1.00/bag.Request sample

Product profile

Type

water-reducing admixture

Solid Content

93%Min

Water Reducing Rate

15% - 25%

Model NO.

SNF-A

Concrete-Saving Rate

15% - 25%

Cement Strength

20% - 60%

Transport Package

25kg/ Bag

Specification

SNF-A

Trademark

definly

Origin

China

HS Code

382440100

Production Capacity

3000mt/ Month

Key features

High Water Reducing Rate: Achieves 15% - 25% water reduction for improved concrete efficiency.

Significant Cement Strength Gain: Increases cement strength by 20% - 60% compared to standard mixes.

High Solid Content: Maintains minimum 93% solid content for consistent performance.

Versatile Concrete Applications: Suitable for precasting, pumping, architectural, fly ash, and underwater concrete.

SGS Certified Supplier: Verified by SGS as a reliable Chinese chemical manufacturer.

Customization Available: Offers customized products and application programs based on customer needs.

Flexible Packaging Options: Available in 25kg, 40kg bags, 650kg big bags, or custom palletized solutions.

Fast Delivery Time: Ships within 10 days after payment receipt.

Company profile

Shandong Definly Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-12-01Nearest Port: QINGDAO, SHANGHAIAverage Response Time: ≤10.94hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA

About Our Factory & Business Background

AddressRoom 805, Commercial Center, Shanghe, Jinan, Shandong, China

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

Our Production Capability & Technical Expertise

Main ProductsConcrete Admixture, Sodium Gluconate, Calcium Gluconate, Gluconic Acid, Zinc Gluconate, Ferrous Gluconate, Glucono-Delta-Lactone, Potassium Gluconate, Gluconate Salt, Sodium Thiocyanate