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Polyester and Synthetic Fiber Processing and Manufacturing

SCHULTZ provides the polyester and synthetic fiber industry with high-quality and effective heat transfer fluid products, which significantly improve the safety of the production system. Heat transfer fluids are used in synthetic fiber processing and manufacturing in earlier time. Technologies such as polymerization, melting, extension, and drying during synthetic fiber production (polyester, polyurethane and nylon 66) require relatively high temperatures. In these processes heat transfer fluids need to maintain a stable, accurate temperature as well as meeting strict safety requirements of the whole production system.

fibre application
  • Product
  • Description
  • temperature
  • SCHULTZ® S760 is a high-temperature synthetic heat transfer fluid with a relative wide temperature range (−20–350°C). It has excellent anti-coking properties and can retain its properties under repeated cycles of cooling and heating.

  • SCHULTZ® S750 (hydrogenated terphenyls), the world’s most stable ultra-high-temperature synthetic heat transfer fluid, is utilized in polymerization, polycondensation, polyester, nylon and synthetic fiber processing.

  • SCHULTZ® S740 is a vapor/liquid dual-use high-temperature synthetic heat transfer fluid with a high degree of heat stability. It can be applied at very high temperatures.