| 1)PVC |
internal pvc support, glued with an external pvc coating; resistant to dust, coolant spray, temperatures from -30°C to 70°C in continuos |
| 2)Hypalon |
internal pvc support, glued with an external Hypalon coating; resistant to grinding dust, water, oli, acids, coolant spray, temperatures from -30°C to 120°C in continuos |
| 3)Fibreglass |
internal pvc support, glued with an external aluminised fibreglass coating; resistant to oils, acids, coolants, solvents, temperatures from -30°C to 200°C in continuos |