Product specifications

Acoustic blankets/covers are used to reduce the risk to health and safety associated with noisy environments. By insulating key plant and equipment our blankets/covers improve the work environment by reducing noise pollution. Our acoustic blankets have been tested in accordance with internationally recognized ISO 15665: and ISO 10140-2:2010.

  • Simple, first fit velcro type installation
  • ISO 10140 transmission loss for up to 52 dB (Rw)
  • ISO 15665 acoustics for piping, flanges and valves: Class A, B, C and Shell DEP 31.46.00.31
  • Specific testing and consultation available for rotating equipment packages (turbines, compressors and pumps)
  • Operational range between -55 °C and +550 °C
  • We can provide labeling or tagging for traceability, maintenance, identification, and inspection purposes
  • Every blanket/cover has a durable outer cloth that is weather and oil resistant.

Tested for use in the toughest conditions

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Tailor-made design

Will fit closely around awkward pipe features, valves, vessels, and flanges to maximize insulation and remove possible sharp-edge hazards.

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Temperature range

Our blankets/covers can operate effectively at temperatures ranging from -55 °C to +950 °C.

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Specific labeling or tagging

This can be provided for traceability, maintenance and inspection purposes.

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Do you need to protect equipment in an extreme operating environment? Let us discuss how ContraFlex® could provide the solution.

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