Calcium Lignosulfonate (CLS) | Industrial Concrete Additive Supply by ChemTech
Product Overview
Calcium Lignosulfonate (CLS) is an essential chemical additive for concrete and construction industries, widely used as a water-reducing agent and concrete plasticizer.
CLS enhances workability, reduces water requirements, and improves final compressive strength, making it a key additive in ready-mix concrete, mortars, and industrial construction projects.
ChemTech, as a leading chemical trading and supply company, provides high-quality Calcium Lignosulfonate sourced from trusted international manufacturers.
Physical and Chemical Properties
| Property | Specification |
| Chemical Name: | Calcium Lignosulfonate |
| Approximate Formula: | C₉H₆CaO₄S (Polymer Sulfonate) |
| Appearance: | Brown powder or light brown solution |
| Solubility: | Soluble in water |
| pH of 1% Solution: | 5-7 |
| Primary Use: | Water-reducing agent and concrete plasticizer |
| Packaging: | 25 kg bags, 200 L drums, containers |
Industrial Applications of Calcium Lignosulfonate (CLS)
🏗️ 1. Concrete and Construction
CLS is used as a water-reducing and plasticizing agent, improving workability, reducing cracking, and enhancing final compressive strength of concrete.
⚙️ 2. Industrial Chemical Additives
This material is applied in chemical admixtures for concrete and industrial mortars, enhancing mixture stability and uniformity.
💧 3. Viscosity Control and Flow
CLS helps improve flowability and reduce water consumption, preventing increased costs and quality loss in concrete production.
Key Benefits
- Concrete additive that improves workability and reduces water demand
- Enhances compressive strength and durability of concrete
- Compatible with other chemical admixtures and cement
- Proper packaging for safe transport and storage
- Key product for construction industries and ready-mix concrete
Safety and Storage Guidelines
- Store in a cool, dry place
- Avoid contact with skin and eyes
- Use protective gloves and goggles during handling
- Keep away from heat sources and moisture
Calcium Lignosulfonate (CLS) Supply by ChemTech
ChemTech is a reliable supplier and trader of industrial CLS, offering products with guaranteed quality and fast delivery.
All products come with Technical Data Sheets (TDS) and Material Safety Data Sheets (MSDS).
Our experts provide technical consultation, product sampling, and competitive quotations tailored to your industrial requirements.
For inquiries or more information, contact the ChemTech sales department and access trusted global chemical supply solutions.
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