DECI-TEX Acoustic Technology

DECI-TEX Sound Absorption

L&L Products’ DECI-TEX acoustic technology appears in vehicles all around the world and in many different applications from bumper to bumper.

Combining decades of deep expertise in polymer science, nonwoven manufacturing, acoustic engineering, modeling and automotive part design, DECI-TEX sets a new standard at OEMs for delivering acoustic performance at low mass, low cost and with a green, environmentally-friendly application footprint.

DECI-TEX is approved for applications such as:

  • Instrument panels
  • Wheelhouse liners
  • A/B/C pillar insulation
  • Undercarpet acoustic layer
  • Trunk absorption layer
  • Trunk load floor layer
  • Package tray insulation
  • Hood insulation
  • HVAC ducting
  • Console insulation
  • Dash inner insulation
  • Dash outer insulation
  • Roof insulation
  • Door insulation

Key Product Attributes

  • Higher, more predictable and tunable sound absorption
  • Enhanced acoustics over a wider frequency range than faced foams or other traditional acoustic materials
  • Can be exposed to higher temperatures than foams and
    traditional fibers
  • Can be engineered with high stiffness and load-bearing capability
  • Exceptionally low VOCs

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