Manufacturers, Exporters, Suppliers of Sodium Napthalene Formaldehyde(SNF) Powder

Sodium Naphthalene Formaldehyde (SNF) Powder

Sodium Naphthalene Formaldehyde (SNF) Powder – High‑Range Superplasticizer for Concrete in Usa

Filtron Envirotech (India) is a leading manufacturer, exporter and supplier of oil drilling chemicals, specialty sodium naphthalene formaldehyde (SNF) powder. Based in Delhi, our facility produces premium SNF powder – a high‑range water‑reducing superplasticizer for concrete. Our SNF powder is exported worldwide and trusted by ready‑mix producers, precast yards, and infrastructure contractors for consistent performance.

Sodium naphthalene formaldehyde (SNF) powder is a high‑performance chemical admixture widely used in the construction and concrete industry. It acts as a powerful dispersing agent, reducing water demand by 20‑30% while dramatically improving workability, flow, and finishability. It enhances cement hydration, reduces water content, prevents segregation and bleeding, and ensures a dense, high‑quality final product. SNF powder is ideal for high‑strength concrete, self‑compacting concrete (SCC), precast elements, and mass concrete pours where low water‑to‑cement ratios are required. (Keywords: SNF superplasticizer powder, naphthalene based concrete admixture, high‑range water reducer, powdered concrete chemical)

The SNF powder produced by us is of premium quality, ensuring reliable performance in ready‑mix concrete, precast elements, high‑rise buildings, bridges, tunnels, and industrial flooring. It is soluble in water, easy to handle, and compatible with other construction chemicals (retarders, accelerators, air‑entraining agents). By using SNF powder, contractors achieve higher compressive strength, improved durability, reduced permeability, and lower cement consumption (saving 5‑10% cement). The powder form offers lower transport costs, longer shelf life, and precise on‑site dosing compared to liquids. Packaged in 25 kg HDPE bags with inner liner. Complies with ASTM C494 Type F and IS 9103 standards. (Keywords: high‑quality SNF powder, concrete water reducer powder, naphthalene formaldehyde admixture, industrial concrete chemical, cost‑effective superplasticizer)

Product Description:

  • Improved workability – Enhances fluidity and handling of concrete mixes without increasing water.
  • High water reduction (20‑30%) – Reduces water content while maintaining slump, producing denser concrete.
  • Increased compressive & flexural strength – Boosts concrete strength through optimized cement hydration.
  • Prevents segregation & bleeding – Ensures uniform and stable concrete mix, reducing surface defects.
  • Cost‑effective – Reduces cement consumption and overall construction costs.
  • Durability enhancement – Improves long‑term performance, reduces permeability, and increases freeze‑thaw resistance.
  • Versatile applications – Suitable for ready‑mix, precast, SCC, high‑strength concrete, and industrial projects.
  • Easy handling & solubility – Simple to dissolve in water and compatible with other admixtures.

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