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Visit Zeus Inc. for Fluoropolymer Tubing
Avient OnForce™ LFT UR-60 LGF/000 Natural Polyurethane, PUR
Categories: Polymer; Thermoplastic; Polyurethane, TP

Material Notes: Long Fiber Thermoplastic (LFT) compounds are formulated for demanding applications which require high stiffness and good impact such as metal replacement or other structural applications. These products exhibit enhanced physical and mechanical properties versus standard short fiber products. Benefits of LFT compounds include improved impact strength, elastic modulus, and material strength across wide temperature ranges from subambient to highly elevated. Furthermore, LFT compounds have been shown to offer improved performance in the areas of creep and fatigue performance, improved dimensional stability, and exhibit an exceptional surface finish when compared to traditional highly filled short fiber products.

LFT compounds can be processed using equipment similar to that used for short fiber products. The mechanical properties of finished parts depend greatly on the length of the fibers in the molded part; therefore processing conditions must be set carefully in order to minimize fiber breakage. A low shear process is advised, with low back pressure, low screw speed and low-to-medium injection speed. This grade must be dried in a desiccant dryer with a dew point set at -40°C.

Information provided by PolyOne

Vendors:
Available Properties
  • Specific Gravity, ASTM D792
  • Filler Content, Long Glass Fiber
  • Linear Mold Shrinkage, Flow, ASTM D955
  • Tensile Strength, Yield, ASTM D638
  • Elongation at Break, ASTM D638, Type I, 5.1 mm/min
  • Tensile Modulus, ASTM D638, Type I, 5.1 mm/min
  • Flexural Yield Strength, ASTM D790
  • Flexural Modulus, ASTM D790
  • Izod Impact, Notched, ASTM D256, Injection Molded
  • Izod Impact, Unnotched, ASTM D256
  • Deflection Temperature at 1.8 MPa (264 psi), ASTM D648, Unannealed
  • Melt Temperature
  • Mold Temperature
  • Drying Temperature
  • Dry Time
  
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Manufacturer Notes:
Avient, former PolyOne Corporation

Category Notes
Plastic

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Rulon Bearings
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