Noise is one of the biggest environmental problems, especially in cities, with far-reaching health and economic consequences.
With the IntenseBarrier 21dB, we offer you a high-quality noise protection system that has outstanding properties. This element boasts a unique sound absorption of 21dB (DLα), whereas standard elements can only provide values of 8dB.
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+49 (4222) 9421-0
+49 (4222) 9421-22
Existing walls and newly built concrete structures can also be upgraded with our high-quality aluminum wall cladding. The complete system from a single source boasts easy installation and low thickness with maximum sound absorption of 16dB (DLɑ). This results in an advantage of about 33% compared to the usual 12 dB that other standard elements offer!
The seawater-resistant aluminum alloys in combination with high-quality stove powder coating provide the perfect corrosion protection for outdoor installation and even as highly absorbent wall coverings in tunnels.