• it can be used in case of renovation and new construction - Light to handle.
• The decreasing diameter facilitates the housing of Isolmant Tubo HP in the seat created in the wall
• High soundproofing power
• Low thermal conductivity
• Unalterable over time
• Unlimited duration
Acoustic silencer for ventilation air intakes on perimeter walls made of porous polypropylene foam (P-EPP) (Isolmant Tubo HP type). Cylindrical in shape with decreasing diameters, having a diameter of more than 16 cm and a length of 35 cm, it guarantees an airflow passage section of 100 cm2. Dn,e,w = 43 dB.
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