Our expander rolls solve the problems of products unsplittable after slitting.
Product overview
| Type of sheet (web) | Optical films, functional films, capacitor films, wrap films, base paper of corrugated fiberboard, fiberglass, and various other materials |
|---|---|
| Customers’ problems | Inseparable sheets after slitting, multiple sheets stuck together |
| Assembly position of an expander roll | Before slitting / after slitting |
| Solutions offered by our expander rolls | Our expander rolls apply a uniform spreading force in the width direction and remove wrinkles and sags caused by tension change. Slitted products have become neatly separable. |
| Recommended products | The expander roll is co-rotatable even at low tension! →Rubber Expander Roll （low-torque type） Downsizing has enabled setup even at locations with limited space! →Compact variable bow expander roll （low-torque type） |
| Product lineup (All the applicable products are available as a low-torque type.) |
Rubber Expander Roll Variable Bow Expander Roll (Hydraulic system) Rubber Compact Variable Bow Expander Roll Rubber Straight Variable Bow Expander Roll Steel Expander Roll Teflon Tube |
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