A triple layer forming fabric has two independent layer integrated together by a binder yarn in the middle. Polyester triple layer forming fabrics perform a good combination of a fine paper surface and relatively coarse wear surface which results in excellent paper sheet surface and stable high life potential.

triple Layer Forming Fabrics paper sidepaper side
triple Layer Forming Fabricsmachine side

Sheet support binding weave

  • Higher retention and excellent formation
  • Excellent paper and board quality
  • Improved runnability
triple Layer Forming Fabrics Weave Designmd
Triple Layer Forming Fabrics cmd

Applications

  • Specialty papers, writing & printing papers, tissue papers

Triple Layer Forming Fabrics paper sidepaper side
Triple Layer Forming Fabricsmachine side

Sheet support binding weave

  • High drainage
  • Excellent wear resistance
  • Good stability and less elongation
Triple Layer Forming Fabrics Weave Designmd
Triple Layer Forming Fabrics cmd

Applications

  • board papers, kraft papers, fluting papers, test liners

The sheet side has fine yarns to optimize the sheet forming characteristics of the fabric. The fine mesh on top supply a better sheet support, improving formation, increasing fiber retention and reducing two sideness. 

Triple layer forming fabrics SSB are woven in 16, 20 or 24 shed patterns. The paper side is woven in 1x1 plain weave pattern and made by fine polyester mono-filament to achieve excellent paper web formation and increased fiber retention while the machine side is woven in 5 or 6 shaft with large diameter mono-filaments for high wear resistance, which contributes to the outstanding drainage.

Specifications:

Type Warp mesh Weft count Warp diameter Weft diameter CFM FSI DI
3c6020 69.5-70.5 79.5-80.5 0.13/0.20 0.13 0.13/0.27 0.27 250 195 25.4
3c5220   59.5-60.5 79.5-80.5 0.13/0.20 0.13 0.13/0.30 0.30 285 186 29
59.5-60.5 67.5-68.5 0.13/0.20 0.13 0.13/0.30 0.30 400 166 34.5
59.5-60.5 61.5-62.5 0.13/0.20 0.15 0.15/0.35 0.35 380 156 29.9
3c5224  51.5-52.5 54.5-55.5 0.17-0.25 0.17 0.17/0.40 0.40 285 137 19.9
51.5-52.5 48.5-49.5 0.17-0.25 0.17 0.17/0.40 0.40 380 127 23.6
3c4224  41.5-42.5 43.5-44.5 0.22/0.30 0.22 0.22/0.45 0.45 350 110 19.6
41.5-42.5 39.5-40.5 0.22/0.30 0.22 0.22/0.45 0.45 445 103 22.6
3c4220 41.5-42.5 49.5-50.5 0.22-0.30 0.22 0.22/0.45 0.45 350 119 22.2
41.5-42.5 45.5-46.5 0.20-0.28 0.22 0.22/0.50 0.50 400 113 23.4
41.5-42.5 39.5-40.5 0.22/0.28 0.22 0.22/0.50 0.50 505 103 25.7