ETFE Coating
ETFE, also known by the trade names Tefzel®, is a thermoplastic copolymer coating that delivers a chemical inertness comparable to PTFE and other fluoropolymers, while also providing excellent mechanical strength, stiffness, and abrasion resistance.
SERVICE INFORMATION
This added strength comes into play in processing applications where frequent physical impact or contact with abrasive materials would accelerate wear and degradation of traditional fluoropolymers. ETFE has a continuous-use temperature range from -150ºF to 310ºF (-100ºC to 150ºC), making it appropriate for use in a wide range of chemical processing applications.
ETFE Coating Process Provides
The material for this Fluorpolymer-coating, which will be applied with a specific method, is highly resistant against chemicals and acids, and has extraordinarily advantages, compared with common coating and lining systems
ETFE coatings provide excellent properties against mechanical influences, are extraordinary good electrical insulators and chemically stable against nearly all media. Similarly, use at high temperatures is totally problem-free and safety is ensured by excellent non-flammability.
SERVICE INFO
| Fluoropolymer Coating Statistics | |
|---|---|
| Density ASTM D792 (lb/in³) / (g/cm³) | 0.061 / 1.7 |
| Water Absorption ASTM D570 24 hrs (%) | < 0.01 |
| Tensile Strength ASTM D638 (psi) | 6,100 |
| Tensile Elongation at Break ASTM D638 (%) | 300 |
| Flexural Modulus ASTM D790 (psi) | 145,000 |
| Compressive Strength ASTM D695 (psi) | 2,470 |
| Hardness, Shore D ASTM D785 | D67 |
| IZOD Notched Impact ASTM D256 (ft-lb/in) | No Break |
| Coefficient of Linear Thermal Expansion | |
| ASTM D696 (x 10-5 in./in./°F) | 7.3 |
| Melting Temp (°F / °C) | 512 / 267 |
| Max Operating Temp (°F / °C) | 311 / 155 |
| Flammability Rating | V-0 |
| Dielectric Strength (short time) 0.01″ thick | 1,800 |
| Dielectric Constant at 1 MHz | 2.5 |
| Dissipation Factor at 1 MHz | 0.006 |
| Volume Resistivity (ohm-cm) at 50% RH | 10^17 |
Range Of Coatings
We provide worldwide quality coatings to various sectors including but not exclusive to industrial, oil & gas, oil-refining, petrochemical, marine, construction, mining, engineering, electronics and the military.
