We have customers worldwide, and till now, have establish a good coopperation with Sumsung, LG, LV, as well as many other customers as well, and for further info, please contact us!
| Category | Specification |
|---|---|
| Product Name | Perfluorooctyltriethoxysilane |
| Brand Name | Suneco |
| Model Number | XL-FU114 |
| CAS No. | 51851-37-7 |
| EINECS No. | 257-473-3 |
| Molecular Formula (MF) | C₁₄H₁₉F₁₃O₃Si |
| Molecular Weight | 510.36 |
| Purity | 99% |
| Type | Syntheses Material Intermediates |
| Physical & Chemical Properties | |
|---|---|
| Appearance | Colorless Transparent Liquid |
| Density | 1.3299 g/mL at 25 °C |
| Melting Point | < -38 °C |
| Boiling Point | 95 °C |
| Flash Point (Fp) | 97 °C |
| Refractive Index | 1.345 |
| Origin & Application | |
|---|---|
| Place of Origin | Shanghai, China |
| Application | Coating |
| Quality & Supply | |
|---|---|
| Shelf Life | 2 Years |
| Sample | Available |
| COA (Certificate of Analysis) | Available |
| Delivery | Immediately |
| Packaging & Delivery | |
|---|---|
| Selling Units | Single item |
| Single Package Size | 23 x 13 x 16 cm |
| Single Gross Weight | 1.500 kg |
| Product Name | 1H,1H,2H,2H-Perfluorooctyltriethoxysilane |
| Synonyms | Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane |
| CAS No. | 51851-37-7 |
| EINECS | 257-473-3 |
| Molecular Formula | C14H19F13O3Si |
| Molecular Weight | 510.36 |
| Appearance | Liquid |
| Assay | >99% |
| Packing | 25kg/200kg/drum or as requested |

Service we can provide
1) Formal contract can be signed


Welcome all customers from worldwide!
We have customers worldwide, and till now, have establish a good coopperation with Sumsung, LG, LV, as well as many other customers as well, and for further info, please contact us!
| 1) Are you manufacture or trade? We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you! 2)Payment terms: T/T(telex transfer), Western Union, MoneyGram, Credit Card, Alibaba Trade Assurance, BTC(bitcoin), etc. 3)Lead time ≤25kg: within three working days after payment received. >25kg: one week | 4)Sample Available, we can provide small free samples for quality evaluation purpose!
5)Package 1kg per bag for samples, 25kg or 50kg per drum, or as you required. 6)Storage Store the container tightly closed in a dry, cool and well-ventilated place. |



Perfluorooctyltriethoxysilane is a high-performance organofluorosilane compound. It serves as a crucial synthetic intermediate for modifying material surfaces. This colorless liquid is renowned for creating durable, water- and oil-repellent coatings. Its molecular structure features a long perfluorinated chain, providing exceptional stain resistance and low surface energy. When applied, it forms a protective monolayer that significantly enhances insulation and weather resistance. Primarily used in coatings, textiles, and electronics, it effectively protects surfaces from moisture, oil, and environmental damage, making it a vital additive in advanced material science.