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PerMUTE
acoustic doors have been designed and manufactured to achieve
an extensive spectrum of sound insulation performance, ranging
from STC 32 to STC 55. Cost effective, yet durable, PerMUTE
Is a product of high quality and aesthetically pleasing finish
suitable for a wide range of applications in commercial and
institutional buildings.
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| Unlike
the industrial looking acoustic door commonly available, PerMUTE
has been designed for easy operation with aesthetic features
and finishes. Built to take the hard knocks of commercial and
industrial use, it is able to provide years of dependable service
without high cost of maintenance. |
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| A
full range with coordinated hardware, inbuilt adaptability
and options of vision panels allows the door construction to
suit a wide variety of applications. |
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| SPECIFICATION |
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ACOUSTIC
RATING |
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Tested
in accordance with ISO 140: Part 3:1995 and are available
with Weighted Sound Reduction ratings from 32dB up to 55dB |
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Timber Acoustic Door |
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Metal Acoustic Door |
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38mm and 50mm thick composite timber panels with retractable
automatic drop bottom acoustic seals. |
Door Panel |
Available in many options of colours and timber veneer
selections to suit interior design theme |
3 sided kiln dry h.w. timber frame with adjustable
stopper and inbuilt acoustic seals |
Door Frame |
3 or 4-sided zinc coated mild steel frame with single
or double rebate profile |
Available
in many options of colours and timber veneer selections
to suit interior design theme. |
Finish |
Light grey factory applied primer ready to receive
final paint finish on site. Where required, the product
may be factory finished in polyester powder coating. |
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