Engineered Fiber Solutions™ (EFS™)

CUSTOM-ENGINEERED,
HIGH-PERFORMANCE FIBER TECHNOLOGY

What is EFSTM ?

Custom-Engineered, High-Performance Fiber Technology
L&L’s Engineered Fiber SolutionsTM (EFSTM) is a customizable technology that is configured to suit a wide range of customer-specific acoustic, thermal, and thermo-acoustic applications.

  • Lightweight acoustic and thermal solution
  • Helps meet environmental regulations
  • Recyclable and can be customed engineered

Discover.

Excellent Performance

  • Excellent thermal performance & resistance to high temperatures
  • Excellent acoustic performance
  • Maintains loft over time, low shrinkage
  • Compression performance & wear resistance

Design Flexibility

  • Customizable fiber blends, densities and thickness
  • Secondary processing includes thermoforming, composite layup & die-cutting
  • Enables lightweighting

Safe & Easy Handling

  • Odorless
  • Fire resistant
  • Water & chemical resistant
  • Recyclable

What is EFSTM Acoustic and EFSTM Thermal?

EFSTM fiber-based materials are engineered to create highly customized solutions in a variety of markets and industries including automotive, commercial vehicle, industrial, and architectural. The fibers are configured and optimized for performance and can be multilayered or thermoformed. The parts are designed for process optimization, ease of installation, and improved aesthetics for interiors in automotive or architectural applications.
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EFSTM Acoustic

EFSTM Acoustic solutions are high performance fiber-based acoustic platforms that are engineered into single or multilayer, flat-cut or thermoformed parts to suit a wide range of applications.

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EFSTM Thermal

EFSTM Thermal solutions are fiber-based thermal or thermo-acoustic platforms that are flat-cut or finished according to customer requirements.

ENGINEERED SOLUTIONS.

Combining our expertise in fiber technology, polymer science, and fiber manufacturing, L&L’s Engineered Fiber SolutionsTM (EFSTM) offers advanced fiber-based technology that is precise and customizable for enhanced material performance.

Engineered Fiber Technology

Configurable fiber blend, densities, thickness and laminated facing to solve difficult material challenges for superior thermal or acoustic performance.

Fully Integrated Design & Processing

We engineer highly precise, customizable fiber-based solutions and offer fully integrated processing capability with optimized fiber blends, lamination, and secondary processing.

Potential Applications.

EFSTM
IN AUTOMOTIVE
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EFSTM
IN COMMERCIAL VEHICLES
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Resources.

Download our resources find out more about the structural reinforcement for improved performance, mass, process and cost optimization using L&L Engineerd Fiber Solutions™ (EFS™).
EFS Acoustic Line Card (PDF)
EFS Thermal Line Card (PDF)
EFS Acoustic Architectural Line Card (PDF)
L&L Products Applied Engineering & Materials Science Line Card (PDF)

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