CHEM KARIS is a Korean water repellent manufacturer supplying C6 fluorocarbon DWR finishes worldwide. CK GUARD WR-SERIES delivers water, oil and soil repellency free of PFOA and PFOS, with REACH and ZDHC requirements in mind.
PFOA-FREE · PFOS-FREE · C6 FLUOROCARBON · MADE IN KOREA
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C6 Water & Oil Repellent
CK GUARD WR-SERIES
PFOA/PFOS-Free C6 Repellent for Diverse Applications
CK GUARD WR-SERIES is a C6 fluorocarbon-based water and oil repellent for textiles, leather and more. Free of PFOA and PFOS, it delivers water, oil and soil repellency on polyester, nylon and cotton, for sportswear, uniforms and functional textiles.
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Key Features of CK GUARD C6 Water Repellent
Durable water, oil and soil repellency for sportswear, uniforms and functional textiles
PFOA/PFOS-free C6 chemistry
Short-chain C6 fluorocarbon formulation, free of PFOA and PFOS.
Water, oil and soil repellency
Protects polyester, nylon and cotton fabrics against water, oil-based stains and soil.
Wash durability
High wash durability and shear stability for a long service life of the finished fabric.
Soft hand feel and breathability
Maintains the original fabric texture, soft hand feel and breathability after finishing.
Water-based and oil-based grades
A water-based grade for textiles and an oil-based grade for PU synthetic leather.
Batch-tested quality
Every batch is tested for consistent quality, with technical data sheets available on request.
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C6 Water Repellent Product Variants
Water-based and oil-based C6 grades for textiles and PU synthetic leather
Water-Based C6 Repellent
Ionic (anionic/cationic) grade delivering water repellency, wash durability and good adhesion on polyester, nylon and cotton fabrics. Suited to sportswear, uniforms and functional textiles.
Oil-Based C6 Repellent
C6 fluorocarbon-based, oil-based grade for PU synthetic leather, with good hydrolysis resistance and solvent compatibility. Use where permitted by local regulations.
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C6 Water Repellent Applications
Typical uses for durable water, oil and soil repellent finishing
Sportswear and outdoor apparel
Durable water and oil repellency for polyester and nylon performance fabrics.
PU synthetic leather
An oil-based C6 grade for PU synthetic leather, where permitted by local regulations.
Uniforms and workwear
Soil and stain repellency designed for fabrics that need lasting protection.
Protective and medical fabrics
Water and oil repellency for protective fabrics such as surgical gowns and masks.
Functional textiles
Polyester, nylon and cotton fabrics that need long-lasting protection and comfort.
Your application
Share your material and target performance, and our technical team will suggest a grade.
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Fluorine-Free Option: C0 Water Repellent
CK GUARD N-SERIES is a fluorine-free (PFC-free) C0 water repellent for applications that need water repellency without fluorochemicals.
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Technical Data Sheet Available on Request
Technical data sheets for CK GUARD WR-SERIES are shared by our technical team. Tell us your material and target application, and we will send the relevant documentation.
Find the Right Water Repellent for Your Application
Share your application with our technical team, and we will help you select a suitable CK GUARD grade.