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In-Vivo Thermoplastic Polyurethanes

NEUSoft™ Thermoplastic Polyurethanes

Ultra-Soft for Comfort

The NEUSoft™ series boasts translucent, ultra-soft polyether or polyester-based TPU blends that have good elasticity, abrasion and tear resistance. Ideal applications for NEUSoft are catheter tubing, catheter tips, and overmolding to various substrates.

Standard grades in this series have good melt strength for processability, and barrier properties against moisture and oxygen. In addition, our formulation experts can work with your design team to tailor a product to meet your design specifications and performance needs.

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Impact

  • Good melt strength for processability
  • Good overmolding capability on polyolefin, ABS, polycarbonate, Pebax® polymer, and nylon
  • Good moisture and oxygen barrier
  • USP Class VI and ISO 10993-4/5
  • Colorable
  • Standard durometers from 42A to 73A with options to extend

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NEUSoft Polymers
Resources
PRODUCTS HARDNESS TENSILE STRENGTH AT BREAK ELONGATION TEAR RESISTANCE
Test Method ASTM ISO Shore A/D ASTM PSI ASTM/ISO % ASTM pli
UR842A 42 990 501 120
UR852A 52 1367 575 164
UR862A 62 1849 626 234
UR873A 73 2509 542 319
 
NEUSoft™ TPU Product Selection Guide Product parameters of NEUSoft™ Polymers for healthcare

NEUSoft™ TPU Product Selection Guide

Learn more about the product parameters of NEUSoft™ polymers for healthcare