Product Description
GOYENCHEM-S190 is a 100% fluorine-free nano water repellent agent specially developed for textile,
synthetic fiber, natural fiber, regenerated fiber, and blended fabric applications.
Designed to replace traditional C8 / C6 fluorocarbon water repellent systems, S190 is completely free from
PFOA, PFOS, FTOH, and fluorinated compounds, making it highly suitable for global brands with strict
eco compliance requirements.
With advanced nano structure technology, the product delivers:
- excellent water repellency
- stable textile processing
- good hand feel
- improved tear strength
- higher added value for functional fabrics
100% Fluorine-Free + Global Brand Compliance
Designed for eco-friendly textile finishing processes requiring fluorine-free water repellency.
Key Features
- 100% fluorine free
- PFOA / PFOS free
- nano structure technology
- excellent water repellency
- weak cation system
- excellent processing stability
- good hand feel
- improves tear strength
Applications
Widely used in:
Textile / Fabric
- polyester fabric
- nylon fabric
- blended woven fabric
- regenerated fiber
- cotton blend
- knitted fabric
Functional Apparel
- outdoor jackets
- sportswear
- windbreaker fabrics
- rainwear textile
- school uniforms
Home Textile
- curtains
- sofa fabric
- upholstery cloth
- table cloth
Industrial Textile
- tents
- luggage fabric
- awning fabric
- protective covers
Performance Benefits
Why Customers Choose S190
| Feature |
Benefit |
| fluorine free |
eco brand compliance |
| nano structure |
stronger repellency |
| soft touch |
better fabric hand feel |
| stable processing |
higher production yield |
Ideal for textile manufacturers seeking fluorine-free water repellency that meets international eco-friendly standards.
Technical Information
Chemical / Physical Properties
| Property |
Value |
| Grade |
GOYENCHEM-S190 |
| Appearance |
Milky Liquid |
| Color |
White to Brownish |
| Technology |
Nanotechnology |
| Ionic Type |
Weak Cation |
| pH |
3 ± 1 |
| Specific Gravity |
1.0 (25°C) |
| Solubility |
100% dissolved in water |
Functional Mechanism
GOYENCHEM-S190 works by:
- forming nano protective layer on fiber surface
- lowering water surface wetting
- improving droplet beading effect
- reducing water penetration
- maintaining fabric breathability
Recommended Dosage
| Application |
Dosage |
| padding finish |
50–100 g/L |
| synergist S190B |
5–10 g/L |
| pH control |
5.5–6.5 |
Processing Conditions
| Fiber Type |
Pick-up |
Dry & Cure |
| Polyester |
30–80% |
150–180°C × 1–2 min |
Processing Note
- keep pH at 5.5–6.5
- pre-clean fabric surface
- remove residual chemicals before finishing
Packaging
20 KG / Drum
200 KG / Drum
Storage
- store in cool ventilated area
- avoid direct sunlight
- seal container after use
Commercial Support
Download Center
- Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
- water repellency test report
- wash durability report
- textile finishing guide
Related Products
Water Repellent Series (Featured)
- GOYENCHEM-S207 Full Eco-Upgrade Water Repellent Series
- GOYENCHEM-S190B Synergistic Water Repellent Agent
- GOYENCHEM-S199 High-Performance Anti-Silvering / Surface Modification Series
Functional Textile Additives
- GOYENCHEM-FT50 Textile Flame Retardant Finishing
- GY-ANTIBIOTIC-303 Textile Antimicrobial & Anti-Mold Series
Application Recommendation
| Requirement |
Recommended Product |
| fluorine-free DWR |
S190 |
| upgraded eco DWR |
S207 |
| flame retardant fabric |
FT50 |
| antimicrobial textile |
303 |
Inquiry / Sample Request
Interested in GOYENCHEM-S190 Water Repellent?
Contact us for:
- textile finishing consultation
- water repellency testing
- sample request
GO YEN CHEMICAL INDUSTRIAL CO., LTD.
Email: gycinfo@goyenchemical.com
Tel: +886-7-2272766
