In order to have a better friction on the rolls, in order to open the fabric at the entrance of the processing machines, many different types of roll coverings can be used, either felted, smooth or slightly abrasive. Dollfus & Muller can supply you most of them.
In knit dyeing houses, we offer specially roll coverings for compacting machines or tensionless dryer entrance, exit rolls.
Compatible machine brands
Machine types | Machines | Description | Reference | Characteristics | ||||
|---|---|---|---|---|---|---|---|---|
Overview | Reference | Composition | Max. working T° | Available widths | Available lengths | |||
Compacting machines | Sperotto, Ferraro, Lafer | Standard quality |
| DM 5 | Nylon | 80°C / 180°F | 50 mm, 70 mm, 100 mm | 50 m, 100 m |
Compacting machines | Sperotto, Ferraro, Lafer | Standard quality |
| DM 6 | Synthetic rubber | 110°C / 230°F | 50 mm, 70 mm, 100 mm | 50 m, 100 m |
Relax dryers, Compacting machines | Santex | Standard quality on older machines |
| DM 7 | Rubberized and siliconized fabric | 100°C / 210°F | 50 mm | 25 m |
Relax dryers, Compacting machines | Santex | More recent quality to perform over-feeding |
| DM 8 | Rubberized and siliconized fabric | 100°C / 210°F | 50 mm | 25 m |
Relax dryers | Santex | Standard quality for high temperatures |
| DM 9 | Siliconized and rubberized fiberglass | 250°C / 480°F | 55 mm | 55 m |