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Acoustical Barrier Solutions

Polymer Product Solutions

Polymer Technologies has a history of producing the highest quality acoustical barrier materials. Our experienced team of engineers has perfected the art of noise control through our barrier and barrier-foam composite materials. We love a challenge—so please bring us your complex problems and we will design you a custom acoustical barrier solution.

Our engineers will dissect your problems and develop an unparalleled solution

Below is a sampling of our acoustical barrier products for sound absorption:

POLYDAMP® Acoustical Barrier (PAB)

POLYDAMP®Acoustical Barrier (PAB) is a flexible loaded vinyl based polymer designed to offer transmission loss properties over a broad frequency range.

 Acoustical Barrier
  • Weight: available .5 to 2 lb/ft².
  • Temperature Range: -40°F to 250°F
  • Sound Transmission Class Values from 21 to 32
  • Flammability Rating UL94 HBF listed; special formulation available with greater flame resistance

Applications typically include buses, power generation, and construction equipment.

POLYDAMP® Acoustical Barrier with Absorber (PABA)

POLYDAMP®Acoustical Barrier with Absorber (PABA) is a composite sound barrier material, consisting of an absorber foam with optional film facing, a loaded vinyl barrier, and a foam decoupler layer. It is available with urethane or melamine foam layers.

 Acoustic Barrier
  • Standard Weight: .5 to 2lb/ft²
  • Temperature Range: -40°F to 250°F
  • Flammability Class – UL 94 HF-1

Applications typically include power generation, medical equipment, and on and off highway vehicles.

POLYDAMP®Acoustical Barrier Floor-Mat

POLYDAMP®Acoustical Barrier Floor-Mat surfaces are a family of heavy duty floor mats consisting of a loaded vinyl acoustical barrier, a non-skid abrasion resistant wear surface, and a decoupler layer.  Wear surfaces available are: Ribbed (PAB-RB), Pyramid (PAB-PY) and Modified Twist (PAB-MT) surfaces.

Acoustic Foam Floor-Mat
  • Standard Weight: 1lb/ft²
  • Temperature Range: -40°F to 250°F
  • Flammability: FMVSS 302 Self Extinguishing
  • Available with open or closed cell foam decouplers and PSA backings

Applications typically include heavy trucks, equipment floors, and vehicle cabs.

Learn More About Our Custom Acoustic Barrier Applications

Want to hear more about how Polymer Technologies uniquely solves noise barrier and absorption issues? Check out our case studies, particularly Noise Control POLYFORM® Molded Outboard Motor Application and Acoustical Treatment for Hospital Bed Mattress Inflator.

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