TFE coated High Temperature Chloroprene O-rings are a type of seal that is a highly chlorinated chloroprene material with Teflon® coating. The TFE coating provides additional chemical resistance and improved lubricity. These O-rings are also highly resistant to heat and have a low compression set. They are typically used for automotive and air conditioning systems.
| Temperature Range | -40ºF up to 250ºF (-40ºC up to 121ºC) |
| Color | Green |
| Durometer (Hardness) | 70 ± 5 |
| Profile | Round |
| Tensile Strength (psi) | 1,500 psi |
| Elongation Change % (minimum) | 200% |
| Shelf Life | 15 Years |
| Other Names | HSN | HNBR | Hydrogenated Nitrile |