UNITMEL® is a synthetic, permanently flexible sealing putty with self-delivery mechanism for professional use. It is outstanding for its high adhesion, excellent sealing and gluing properties. It is usable within the range of operational temperatures from –55 to +285 °C.
| Treatment temperature | –30 až +55 °C |
| Time to create the non-sticky peel (20 °C) | 10 min. |
| Thermal stability | –55 až +285 °C (310 °C for a short time) |
| Ignition point (non-vulcanized) | > 460 °C (DIN 51794) |
| Contractility | 2.5 % (DIN 52451) |