Versatile and durable foams customized for your needs

ISOLOSS™ LS  Foams are durable polyurethane foams, offering unique combinations of design features for difficult mechanical energy control problems.

ISOLOSS™ LS Polyurethane Foams have good rebound characteristics as well as good shock and vibration absorption. They feature low outgassing and good dimensional stability, and they perform over a broad operating temperature range. These all-purpose foams come in a wide range of densities and thicknesses.

ISOLOSS™ LS Foam provide excellent shock control and cushioning, yet are durable enough for gasketing, padding, and sealing applications. The flame- and chemical resistant foams provide strength and longevity in extreme environments with a wide temperature range.

These Polyurethane Foams Are Excellent for a Wide Variety of Applications• Vibration damping and/or shock absorbing pads• Gasketing and gap-filling across many industries and market segments• Door and enclosure light-duty and environmental sealing• High durability for gasketing, padding, and sealing applications 

ISOLOSS™ Foams

Dielectric Strength V/mil (kV/mm)

Base Material Type

3M™ E A R IsoLoss LS-1050M

Features

  • Low compression set and high mechanical strength to provide durable and consistent performance
  • Density/Durometer 10 lb/ft³
  • A broad temperature range exceeds typical use requirements
3M™ E A R IsoLoss LS-1050M

Features

  • Rebound characteristics provide a soft and uniform spring-like mechanism to return components to their original state
  • 3M adhesive compatible
  • Multiple densities allow design engineers to select among a wide range of consistent force deflection (CFD) curves, providing a tailored solution
3M™ E A R IsoLoss LS-1050M

Features

  • Low compression set and high mechanical strength to provide durable and consistent performance
  • Density/Durometer 20 lb/ft³
  • A broad temperature range exceeds typical use requirements
3M™ E A R IsoLoss LS-1050M

Features

  • Low compression set and high mechanical strength to provide durable and consistent performance
  • Density/Durometer 25 lb/ft³
  • A broad temperature range exceeds typical use requirements

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