CK FLONE FL-SERIES & GR-SERIES 

Advanced PFPE-Based Fluorinated Lubricants and Greases

CK FLONE FL-SERIES and CK FLONE GR-SERIES by Chem Karis are high-performance, PFPE-based fluorinated lubricants and greases engineered for industrial applications that demand exceptional chemical stability, thermal resistance, and superior lubricity. Developed by leading Korean manufacturer Chem Karis, both product lines utilize advanced Perfluoropolyether (PFPE) technology, ensuring outstanding performance in harsh and demanding environments.

Key Features 

• PFPE-Based Fluorocarbon Technology

Composed of carbon, fluorine, and oxygen atoms, these lubricants and greases provide maximum chemical and thermal stability.

• Outstanding Chemical Resistance

Highly resistant to acids, bases, solvents, and oxidation, making them ideal for aggressive chemical environments.

• Superior Lubricity and Low Friction

Achieve a low friction coefficient (0.11) and low surface tension (~20 dyne/cm), delivering excellent lubrication and reducing wear on mechanical parts.

• Low Evaporation Rate

Perfect for high-vacuum and high-temperature applications, with minimal fluid or grease loss over time.

• Clean Operation

No formation of tar or deposits, significantly reducing contamination and maintenance requirements. Low backstreaming minimizes vacuum equipment contamination.

• Nonflammable and Chemically Inert

Eliminates risk of fire or unwanted chemical reactions, ensuring safety in critical environments.

• Insoluble in Common Solvents

Compatible with metals, plastics, and elastomers, allowing for broad applicability.

• No Chemical Breakdown

Provides long-term durability and reliability, even under extreme operating conditions.

Ideal for semiconductor manufacturing, vacuum systems, aerospace, displays, food machinery, medical equipment, and other demanding industrial environments.

CK FLONE FL-SERIES and GR-SERIES comply with global environmental and safety regulations, helping to reduce maintenance costs and extend equipment life. Choose Chem Karis for innovative, high-performance, fluorinated lubricants and greases from a trusted Korean industrial chemical manufacturer.

CK FLOW-SERIES

High-Performance Concrete Admixtures for Superior Workability, Strength, and Durability

Key Features 

•  Exceptional water-reducing and flow-enhancing capability for all concrete types

•  Superior slump retention for consistent workability in ready-mix and precast concrete

•  Enhanced early and final strength development for high-performance concrete

•  Improved freeze-thaw resistance and long-term durability

•  Stable air-entrainment and minimized setting delay for reliable concrete placement

•  Compatible with various cementitious blends, including slag and fly ash

•  Reduced shrinkage and cracking risk for durable infrastructure and commercial projects

Product Lineup 

• CK FLOW AE NA 1000

Standard Air-Entraining Water Reducer Naphthalene- and lignin-based admixture for improved workability, freeze-thaw durability, and overall concrete quality in general construction.

• CK FLOW AE PCE 2000

High-Performance Air-Entraining Water Reducer Polycarboxylate ether (PCE)-based admixture offering superior water reduction, excellent slump retention, and enhanced early strength.

• CK FLOW AE PCE 3000

Advanced Air-Entraining Water Reducer Next-generation PCE-based admixture designed for high-flow, high-strength, and self-consolidating concrete with stable air content and minimal setting delay.

• CK FLOW AE PCE HE 3200 

High-Early Strength AE Water Reducer PCE-based admixture optimized for precast and pile concrete, delivering rapid strength gain and outstanding workability.

• CK FLOW PCE SP 4000 

Superplasticizer – High Flow High-range water reducer for superior fluidity and strength in high-performance and self-consolidating concrete..

• CK FLOW NA SP 5000 

Superplasticizer – Naphthalene-Based Naphthalene-based admixture providing robust water reduction and workability for a wide range of concrete applications.

• CK FLOW PCE SP 6000 

Superplasticizer – High Retention PCE-based superplasticizer ensuring long-lasting slump retention and effective dispersion, ideal for ready-mix and long-haul projects.

• CK FLOW PCE SRA 7000 

Shrinkage Reducing Admixture PCE-based admixture minimizing drying shrinkage and cracking, improving durability and dimensional stability.

• CK FLOW UW VM 8000 

Underwater Viscosity Modifier Specialty admixture for underwater concrete, providing anti-washout performance and maintaining mix integrity in submerged conditions.

Choose CK FLOW-SERIES from Chem Karis, a trusted Korean concrete admixtures supplier and global construction chemicals provider, for innovative, reliable, and high-performance concrete admixture solutions that meet the evolving demands of the global construction industry—whether for infrastructure, commercial, or specialized concrete projects.