· Flat yarn prevents surface of loose tubes from
  being damaged during binding

· Ideal for cable production with a binder head
  speed of up to 4000 rpm

· Very high spool quality due to special winding

· Is inserted in the concentric binder, then helically wrapped
  around the SZ-stranded optical fibres cables in order
  to fix the loose tubes before jacketing

· Delivered on semi-slit tubes for easy removal

· Available in different dtex ranges, make-ups and lengths

· Dual-end version available

· Low-shrinkage and extra low-shrinkage versions available

· Can be customized to meet special requirements

· Supplied on semi-slit cardboard tubes