Textile grades

POLYMETRIX PET crystallization and drying technology is used to condition polyester pellets for the subsequent spinning process. Very dry and dust-free pellets from the continuous drying process guarantee a high-output spinning process and prevent yarn breakage.

For maximum flexibility an independent drying unit can be placed in front of each individual spinning line. Often preferred are central, high capacity drying units. From there the dried PET pellets are conveyed to the spin extruders using low velocity, low-dust generation dense phase conveying under dry air.

Solid state drying and conditioning
Pneumatic pellet and flake conveying


  • Dry PET pellets for textile applications
  • Consistently low moisture content for a stable spinning operation
  • In-line processing with gentle conveying with dry air
  • Robust process with high availability and low maintenance
  • OPEX-minimized