icoon_speed_klein (3)SPEED

Knowing the exact speed of forming fabrics is important in many ways:

  • sheet formation and strength properties are affected by the jet-to-wire ratio
  • unknowingly dragging or rushing the fibers can be hard to determine
  • when the top and bottom fabric run at slightly different speeds on twin wire machines, the sheet gets rubbed. On coated paper grades this causes the ‘orange peel’ effect

Feltest speed


Feltest Products for accurate speed measurements: