In coagulation phase, a cellular cross-section structure is obtained through coagulation of polyurethane resin on fabric in a non-solvent system for polymer. Because this structure is soft and plumpy and very similar to real leather this is a preferred manufacturing method.

Under Flokser Chemistry there are several polyurethane resins with desired hardness, chemical and physical durability that are suitable for every technical leather sector.

  • Look: Clear
  • Viscosity: 140.000-180.000 cP (25 °C)
  • Solid matter: 30-36 %
  • %100 modulus: 30-100 kgf/cm2
  • %200 modulus: 50-150 kgf/cm2
  • %300 modulus: 100-200 kgf/cm2
  • Strength at break: 300-500 kgf/cm2
  • Stretch at break: 40-600 mm
Koagulasyon Islak Proses Görseli

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