Ready-Mix Concrete
Improves concrete workability, slump retention during transportation, and pumping efficiency while reducing water demand for high-quality ready-mix production.
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SNF – Naphthalene Sulfonate Formaldehyde
SNF – Naphthalene Sulfonate Formaldehyde Manufacturer & Exporter India
Veeransh Chemicals manufactures SNF (Sulfonated Naphthalene Formaldehyde) as a high-range water-reducing superplasticizer for cement, mortar, and concrete production. Our high-purity SNF cuts water demand by 14 to 25%, without disturbing the water-cement ratio, while improving workability, slump, and pumpability. Compressive strength goes up too, early and at full cure. That matters for ready-mix, precast, and large infrastructure projects alike. Manufactured at our facility in Vapi, Gujarat, we supply export-grade SNF in bulk to construction chemical formulators, admixture manufacturers, and industrial buyers across India and international markets.
SNF from Veeransh Chemicals is a high-range water-reducing admixture, a superplasticizer, built to make modern concrete perform better. Made at our facility in Vapi, Gujarat. Less water for the same workability. That's the whole promise, and it delivers. Precast units or large-scale infrastructure, doesn't matter which. SNF gives construction chemical formulators the flow and strength they actually need. It significantly enhances workability, reduces water demand by 14–25%, and promotes higher compressive strength without compromising the water-cement ratio. Manufactured under stringent quality standards, it ensures consistent flowability and excellent surface finishes for large-scale infrastructure projects worldwide.
Product Description:
SNF, or Sulfonated Naphthalene Formaldehyde Condensate, is a synthetic superplasticizer built to disperse cement particles more efficiently than older-generation admixtures. How's it work? Electrostatic repulsion. It pushes cement particles apart, so trapped water gets released back into the mix. Workability improves without adding extra water. Water demand drops by 14 to 25%. Compressive strength goes up, both early and at full cure. The water-cement ratio stays exactly where you set it. Slump improves. Permeability drops. Pumpability gets easier. That's a lot from one admixture. It's why SNF shows up across large-scale infrastructure projects worldwide.
Product Specifications:
Property
Specification
Product Name
SNF (Naphthalene Sulfonate Formaldehyde)
CAS No
36290-04-7
Commercial Name/Synonyms
Sulfonated Naphthalene Formaldehyde, SNF, NSF, PNS, FDN, Naphthalene-Based Superplasticizer
Appearance (Colour)
Brown to dark brown powder (Liquid grades available)
Melting Point
Decomposes
Molecular Weight
Polymeric
Packaging Detail
HDPE laminated bags
Minimum Order Quantity
500 kg
Storage
Store in a cool, dry, well-sealed container away from moisture
HSN Code
38244090
Origin
India
Table of Contents
- Product Description
- Product Specifications
- Applications of SNF – Naphthalene Sulfonate Formaldehyde
- Industries Serves by SNF – Naphthalene Sulfonate Formaldehyde
- Why Choose Veeransh for SNF – Naphthalene Sulfonate Formaldehyde
- Insights SNF – Naphthalene Sulfonate Formaldehyde
Applications of SNF – Naphthalene Sulfonate Formaldehyde:
Concrete Superplasticizers
Used as a principal water-reducing and dispersing component in admixtures designed to improve concrete slump, flow and strength.
High-Strength Concrete
Supports lower water-to-cement ratios and improved compaction in suitable high-strength and high-performance concrete formulations.
Precast Concrete Products
Used in precast blocks, pipes, panels, poles and other concrete elements where improved flow, surface finish and early strength are required.
Cement Grouts and Mortars
Helps improve flow and reduce water demand in compatible cement grouts, repair mortars and other cementitious systems.
Dry-Mix Admixture Formulations
Powder-grade SNF is used in selected dry-mix products where water reduction, cement dispersion and improved flow are required.
Industries Serves
Why Choose Veeransh Chemicals for SNF – Naphthalene Sulfonate Formaldehyde ?
High Water-Reduction Efficiency
Improved Concrete Flow
Reliable Cement Dispersion
Higher Early and Final Strength
Consistent Powder Performance
Batch-Tested Quality
Looking to Source SNF – Naphthalene Sulfonate Formaldehyde in bulk?
Contact us today for samples , pricing, and custom specifications.
Request a QuoteMail us on
Sales@veeranshchemicals.com
