1H,1H,2H,2H-Perfluorooctyltriethoxysilane (CAS 51851-37-7) Ultimate Guide
Table of Contents
- Product Overview & Specifications
- Applications & Industrial Uses
- Performance Comparison Analysis
- Implementation Case Studies
- Client Success Stories
- Customized Solutions Inquiry
1. Product Overview & Specifications
| Parameter | Details |
|---|---|
| CAS Number | 51851-37-7 |
| Molecular Formula | C14H19F13O3Si |
| Appearance | Colorless to pale yellow liquid |
| Purity | ≥97% (GC) |
| Density | 1.45 g/cm³ at 25°C |
| Refractive Index | 1.385-1.395 |
| Flash Point | 93°C (199°F) |
| Storage | 2-8°C under inert atmosphere |
Competitive Comparison
| Feature | Standard Grade | Premium Grade |
|---|---|---|
| Fluorine Content | 58-62% | 63-67% |
| Hydrolytic Stability | 72 hrs | 120+ hrs |
| Surface Contact Angle | 115° | 125° |
2. Applications & Industrial Uses
Core Functional Benefits
- Superhydrophobic surface modification agent
- Oil & chemical resistance enhancement
- Durable anti-fouling coatings
Industry-Specific Implementations
- Textile Manufacturing: Permanent water-repellent finishes
- Electronics: PCB moisture protection layers
- Automotive: Paint additive for self-cleaning surfaces
- Construction: Concrete sealant with anti-icing properties
3. Performance Comparison Analysis
| Test Parameter | Our Product | Alternative A | Alternative B |
|---|---|---|---|
| Abrasion Resistance | 5000 cycles | 3200 cycles | 2800 cycles |
| Chemical Exposure | pH 1-14 stable | pH 3-10 stable | pH 5-9 stable |
| Temperature Range | -50°C to 220°C | -20°C to 180°C | 0°C to 150°C |
4. Implementation Case Studies
Case 1: High-Performance Textile Coating
Challenge: Outdoor gear manufacturer required permanent waterproofing without compromising breathability.
Solution: 0.8% concentration in solvent-based formulation
Result: 90% water repellency retention after 50 industrial washes
Case 2: Electronics Encapsulation
Challenge: Smartphone components needed IP68 protection against salt spray.
Solution: Vapor-phase deposition process at 120°C
Result: 1000hrs salt spray test compliance achieved
5. Client Success Stories
EcoTextile Co., Ltd. (Guangdong, China)
Application: Sustainable outdoor apparel production
Implementation: 3-stage pad-dry-cure process at 160°C
Metrics: 40% reduction in waterproofing retreatments
PrecisionElectronics Inc. (Seoul, South Korea)
Application: Wearable device waterproofing
Implementation: 50nm thin film coating via CVD
Metrics: 99.8% production yield improvement
6. Customized Solutions Inquiry
Why Choose Our Product?
- Batch-to-batch consistency: ±1.5% purity variance
- Technical support: 24/7 formulation assistance
- Custom packaging: Available from 500ml to 200L drums
Contact Our Surface Modification Experts:
Email: info@vivalr.com
Tel: (86) 15866781826
Request Tailored Specifications:
- Custom concentration solutions (1%-100%)
- Pre-activated formulations for specific substrates
- Bulk pricing for OEM applications



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