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Sodium Silicate N Grade 38%

Sodium silicate N grade 38% is a concentrated aqueous solution of sodium silicate, often used in industrial applications such as adhesives, detergents, and water treatment. This clear, viscous liquid has a high alkaline pH and acts as a binding and protective agent.

Sodium Silicate N Grade 38% – A Reliable Industrial Liquid

Sodium Silicate N Grade 38% is a clear, alkaline liquid. It’s used in many industries as a binder, adhesive, or coating. It contains 38% silicon dioxide (SiO₂), which makes it stable and easy to use.

Industries across Australia use it to lower costs, improve performance, and make processes more efficient.

What Is It?

Sodium silicate (also called liquid glass) is made of sodium oxide (Na₂O) and silicon dioxide (SiO₂). The “N Grade 38%” means it has 38% silica content. This makes it useful in demanding processes where strong bonding and chemical resistance are needed.

It’s easy to handle. It flows well and works with most dosing systems — manual or automated.

Where It’s Used

Sodium Silicate N Grade 38% is used in:

  • Detergents and cleaners – It boosts cleaning power in powders and liquids.

  • Ceramics and refractories – It binds materials and helps them handle high heat.

  • Water treatment – It prevents corrosion and scale buildup in pipes and tanks.

  • Construction – It helps harden concrete and stabilise soil.

Why Get It from Pascom

Pascom supplies Sodium Silicate N Grade 38% across Australia. We offer:

  • Reliable quality

  • Fast delivery

  • Packaging options from 200-litre drums to 1000-litre IBCs

  • Custom orders if needed

We test each batch to make sure it’s consistent. Request a quote for pricing or bulk supply.

Safety and Storage

Wear gloves, goggles, and protective gear when handling it. Work in a well-ventilated area. Don’t let it touch your skin or eyes.

Store it in a cool, dry place. Keep it away from acids. It reacts with acids and gives off heat. Request the SDS for full safety info.

Order Sodium Silicate N Grade 38% in Australia

You can pick up your order or get it delivered. We offer flexible packaging — bulk, drums, or IBCs. Send an enquiry for more details or to place a bulk order.


Product Details

  • CAS Number: 1344-09-8

  • Appearance: Clear, viscous liquid

  • Odour: None

  • Solubility: Fully water-soluble

  • pH: Around 11–13 (strongly alkaline)

  • Density: ~1.38 g/cm³ at 20°C

  • Stability: Stable in normal conditions

  • Reactivity: Reacts with acids to form silica gel and heat