High Solids Surfactant Concentrate

High Active Matter Anionic Surfactants — Bulk supply across India & International Markets

What is High Solids Surfactant Concentrate?

High Solids Surfactant Concentrate refers to anionic surfactants such as LABSA (Linear Alkylbenzene Sulphonic Acid) and SLES (Sodium Lauryl Ether Sulphate) supplied at an elevated active matter or solid content compared to standard commercial grades. By reducing the water content and concentrating the active surfactant, these high-solids grades allow detergent formulators to achieve more compact, cost-efficient formulations, reduce transport and packaging costs per unit of active ingredient, and create concentrated or super-concentrated consumer and institutional cleaning products.

Polychem Industries supplies High Solids Surfactant Concentrates to detergent manufacturers, institutional cleaning product formulators, and export-focused customers across India and internationally. As global demand grows for concentrated and compact detergent formats — driven by sustainability goals around packaging and transport emissions — high-solids surfactant grades have become increasingly important raw materials in modern detergent formulation.

Available Grades

GradeFormPurityStandardApplications
High Solids / High Active GradeViscous liquid / pasteHigh active / solid content (60–90%+ depending on product)Industrial / Detergent GradeConcentrated detergents, compact formulations, export shipping

Applications & Uses

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Concentrated & Compact Detergents

The primary application. High solids surfactant concentrates are the foundation of concentrated and compact liquid detergent formats, allowing manufacturers to deliver the same cleaning performance in a smaller package with less water content.

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Export & Bulk Shipping Efficiency

Valued by exporters and bulk formulators because higher active content means less water is being shipped, improving transport efficiency and reducing freight cost per unit of active surfactant delivered to the final formulation site.

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Institutional & Industrial Cleaning Concentrates

Used in institutional and industrial cleaning concentrate formulations designed for dilution at the point of use, where high active starting material allows formulators to create concentrated stock solutions for dilution by end users.

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Liquid Hand Soap & Body Wash Concentrates

Used in the formulation of concentrated personal care cleansing products, allowing manufacturers to achieve target viscosity and cleaning performance while controlling overall formulation cost and water content.

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Sustainable Packaging Formats

Increasingly used in formulations designed to support sustainability initiatives such as concentrate refill systems and reduced-plastic packaging formats, where higher active surfactant content directly supports smaller, lighter packaging.

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Dishwashing Liquid Concentrates

Used in the formulation of concentrated manual dishwashing liquids, where high active surfactant content supports strong grease-cutting and foam performance even at reduced product volume.

Technical Specifications

High Solids Surfactant Concentrate — Key Properties

Chemical FormulaVaries by specific surfactant
CAS NumberVaries by product (LABSA: 27176-87-0 / SLES: 68585-34-0)
Molecular WeightVaries by specific surfactant
AppearanceViscous liquid to paste, colour varies by product
PurityHigh active / solid content (60–90%+ depending on product)
Active / Solid ContentHigher than standard commercial grades
Density / Bulk Density1.0–1.1 g/cm3 (typical, product dependent)
pHVaries by specific surfactant and neutralisation state
Packaging Available200 L drums / IBC tanks / Bulk tanker
StorageStore in cool, dry place in sealed containers. Higher viscosity at high solids content — gentle warming may aid handling in cold conditions.

Why Source High Solids Surfactant Concentrate from Polychem Industries?

  • High active / high solids LABSA and SLES grades available on request
  • Reduced water content for more compact, cost-efficient formulations
  • Improved transport and packaging efficiency for export customers
  • Certificate of Analysis with confirmed active content on every batch
  • Reliable bulk supply for detergent and institutional cleaning manufacturers
  • Export documentation experience for international shipments

Frequently Asked Questions

What does "active matter" or "solid content" mean for surfactants?
Active matter (or active content) refers to the percentage of the actual surfactant molecule present in the supplied product, with the remainder typically being water or other diluents. Standard commercial LABSA is often supplied around 96-97% active as an acid, while SLES is commonly supplied around 70% active. "High solids" grades push these active content levels higher where technically achievable, concentrating the surfactant and reducing the water and diluent content in the supplied material.
Why would a formulator choose a high solids surfactant over standard grade?
High solids surfactant grades allow formulators to achieve target active levels in the finished product using less raw material volume, which can reduce raw material handling, storage, and transport costs. They are particularly valuable when developing concentrated or compact product formats where minimising added water in the finished formulation is a key product design goal.
Are there handling differences with high solids surfactant grades?
Yes — higher active content surfactants are typically more viscous than standard dilute grades and may require gentle warming or specialised pumping and handling equipment, particularly in colder conditions. We can advise on appropriate handling practices for the specific high solids product and concentration you require.
Do you export High Solids Surfactant Concentrates outside India?
Yes. We export to Bangladesh, Sri Lanka, Nepal, Bhutan, and South Africa with full export documentation. Contact us for export pricing and lead times.

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