Fluoropolymer-based coverage, very resistant to abrasion and to high temperatures, for use in extremely aggressive environments. Resists any weather.
| ALARM TEMPERATURE | REFERENCE |
| 68 ºC | AEC-XCR68 |
| 68 ºC con cable clamp | AEC-XCR68M |
| 88 ºC | AEC-XCR88 |
| 88 ºC con cable clamp | AEC-XCR88M |
| 105 ºC | AEC-XCR105 |
| 105 ºC con cable clamp | AEC-XCR105M |
| 138 ºC | AEC-XCR138 |
| 138 ºC con cable clamp | AEC-XCR138M |
| 180 ºC | AEC-XCR180 |
| 180 ºC con cable clamp | AEC-XCR180M |