A Flat Nylon Selvedge Uncurler is a specialized guide used in stenter machines (like Monforts, Bruckner, or Santex) to prevent fabric edges from curling or rolling during processing. It is particularly useful for delicate or lightweight fabrics where metal guides might cause damage.
Key Features of Flat Nylon Selvedge Uncurlers:
- Material: Made from high-wear nylon or polymer for smooth fabric handling.
- Non-abrasive, reducing friction and edge damage.
- Resistant to heat and chemicals used in finishing processes.
- Design:
- Flat or slightly curved profile to gently uncurl edges.
- Often adjustable in height and angle for different fabric types.
- Can be used as a replacement for metal uncurlers when softer handling is needed.
- Installation:
- Mounted at the infeed section of the stenter, just before the pinning/clipping zone.
- Works alongside edge sensors or guiding systems for better alignment.
Benefits:
✔ Prevents edge curling in knits, lightweight wovens, and technical textiles.
✔ Reduces marks or abrasions compared to metal guides.
✔ Durable and heat-resistant, suitable for high-temperature stentering.
Common Applications:
- Knitted fabrics (single jersey, interlock, etc.) prone to rolling.
- Synthetic fabrics (polyester, nylon) that are sensitive to friction.
- Technical textiles requiring precise edge control.
