Introduction to acoustic insulation
ContraFlex® acoustic jackets, blankets or covers are the solution when acoustic and thermal insulation is required. They withstand the rigours of service duty but are easy to remove and refit when you need to carry out maintenance operations.
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- ContraFlex
Tested for use in the toughest conditions
Bespoke design
Will fit closely around awkward pipe features, valves, vessels and flanges to maximise insulation and remove possible sharp edge hazards.
Temperature range
Our jackets/blankets can operate effectively at temperatures ranging from -55°C to +950°C.
Specific labelling or tagging
This can be provided for traceability, maintenance and inspection purposes.
Product specifications
Reduce health and safety risk and improve working environment, by insulating key plant and equipment to reduce noise pollution. Our acoustic jackets/blankets have been tested in accordance with internationally recognised ISO 15665: and ISO 10140-2:2010.
- First fit velcro type installation
- ISO 10140 transmission loss for up to 52dB (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
- Specific labelling or tagging can be provided for traceability, maintenance, identification and inspection purposes
- As standard, our jackets/blankets have a durable outer cloth that is weather and oil resistant.
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Rigorous
Testing conductedUsing world-renowned facilities (the Peutz B.V. facility in the Netherlands) we provide our customers with guaranteed expert, impartial and independent testing. Tested in accordance to internationally recognised standards.
70% quicker
To install and maintainCarrying out routine maintenance operations on equipment is straightforward using our acoustic jackets, blankets or covers. They have been designed to be rapid to fit or refit, saving time and money. Using aerogel infills becomes much more efficient in terms of acoustic performance.
Customisable
Designed for your projectWe can provide a range of insulation infills for transmission loss (Rw) of up to 52dB, and insertion loss on piping, flanges and valves under class A, B, C and DEP D.