Manufacturer of Pvb Layer - ETFE Film – Xiaoshi
Manufacturer of Pvb Layer - ETFE Film – Xiaoshi Detail:
ETFE Film for Flexible solar PV
ETFE is a unique thermoplastic Fluoropolymers. It combines improved mechanical properties, great Mouldability, and excellent electrical properties and chemical resistance.
ETFE film is a high sophisticated film which is not including plasticizer or adhesive. Therefore the excellent properties of fluoro-resin appear directly. It is used in various fields such as electric, aircrafts, space, solar battery and kitchen equipments, because of high heat resistance, high chemical resistance, non stick and excellent electrical properties.
Product description and advantages
1,Outstanding Resistance to Weather and Ageing
2, High Transparency
3,Excellent Moisture Permeation Resistance
4,Stable and inert against most chemicals
Technical Data
| Item | ASTM | ETFE | |
| Light transmittance(50 µm thickness) | % | N/A | 95 |
| Melting temperature | ℃ | N/A | 260 (500) |
| Continuous service temperature | ℃ | N/A | -100 to 150 (-148 to 302) |
| Oxygen Index | % | D2683 | 31 |
| Linear thermal expansion coefficient | 1/℃ | D696 | 5.9X10-4 |
| Shrinkage (150 ﾟCX30min) | % | N/A | -2 to 1 |
| Tear strength (Elmendolf) | g/25 μm | D1922 | 1400 to 2400 |
| Tensile strength | Mpa | D638 | 69 |
| Tensile elongation | % | D638 | 420 |
| Tensile modulas | Mpa | D638 | 824 |
| Volume specific resistance | Ω cm | D257 | >1016 |
| Dielectric constant (103Hz) | N/A | D150 | 2.6 |
| Water absorption | % | D570 | 0.03 |
| Moisture permiation (25 μm (1 mil)) | g/m2 .24h | E96 | 6 |
| Acid resistance | N/A | D543 | A |
| Alkari resistance | N/A | D543 | A |
| Solvent resistance | N/A | D543 | A |
Product Specification
| Grade | Thickness | width | Surface condition |
| 25N | 25（µm） | 1250mm | Glossy |
| 40N | 40（µm） | 1250mm | Glossy |
| 50N | 50（µm） | 1250mm | Glossy |
| 100N | 100（µm） | 1250mm | Glossy |
| 200NJ | 200（µm） | 1250mm | Glossy |
| 25MW | 25（µm） | 1200mm | Double side matted |
| 50MW | 50（µm） | 1250mm | Double side matted |
| 50HK | 50（µm） | 1250mm | Single side matted |
Product detail pictures:
Related Product Guide:
The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for Manufacturer of Pvb Layer - ETFE Film – Xiaoshi , The product will supply to all over the world, such as: Holland, Botswana, Detroit, we are fully determined to control the whole supply chain so as to provide quality products at competitive price in a timely manner. We are keeping up with the advanced techniques, growing through creating more values for our clients and society.
By Michelle from South Africa - 2018.09.23 18:44
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Yannick Vergoz from Japan - 2017.05.02 18:28
