| In order to meet all requirements, PLEXIGLAS® Soundstop is available in various types: | ||
| PLEXIGLAS® Soundstop transparent | ||
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PLEXIGLAS® Soundstop GS CC (for silver retention) | |
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PLEXIGLAS® Soundstop GS | |
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PLEXIGLAS® Soundstop XT | |
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PLEXIGLAS® Soundstop XT BirdGuard | |
| PLEXIGLAS® Soundstop non-transparent | ||
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PLEXIGLAS® Soundstop NT | |
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PLEXIGLAS® Soundstop NT CC (for silver retention) | |
| Note: | A reduced noise level of 10 dB is perceived by the human ear as cutting the volume by about half. | |