BounCell-X TPU Foam

BounCell-X™ TPU Foam

Better performance for users and increased manufacturing automation for producers

Recognizing a critical need for a high quality midsole material that benefits both users and manufacturers, Lubrizol Engineered Polymers formulated a unique material made from thermoplastic polyurethane (TPU) chemistry and a unique physical foam injection molding technology with nitrogen gas to form BounCell-X™ -a low density, plasticizer-free, recyclable*, thermoplastic foam that outperforms competing materials in cushioning, compression, and durability.

In addition to numerous physical property benefits, BounCell-X™ provides footwear companies with enhanced performance through sustainable manufacturing. BounCell-X increases automation thereby reducing dependency on manual labor, improving quality, and reducing material scrap. BounCell-X also does not require any pre-treatment application of chemicals, which enhances environmental friendliness, safety and greatly reduces overall production time and complexity.

Outstanding Benefits

  • Light weight
  • Outstanding long-term cushioning
  • Thin solid skin for durable TPU performance
  • Broad property range: hardness and energy absorption/return
  • High efficiency injection molding process with over-molding feasibility
  • Use of Industrial regrind/post-consumer recycling* possibility due to no crosslinking or chemical blowing agents in foaming process

Applications

  • Footwear cushion for midsoles
  • Personal protective gears
  • Protective parts for electric and electronic devices
  • Cushioning components in transportation, furniture, and consumer products
  • Automotive interiors

Lubrizol Product Solutions for Footwear

*Recyclability is based on access to a readily available standard recycling program that supports such materials. Products may not be available in all areas.

Product Name Hardness Americas Asia EMEAI Technical Data Sheet
Estane BCX07 79A English
Estane BCX33 77A English
Estane BCX61 83A English