KWL 45 SE – Sound insulation element – Helios

KWL 45 SE – Sound insulation element – Helios

The sound insulation element increases the insertion loss and reduces the sound power level. Suitable for use in the wall sleeve (max. 4 pieces at 500 mm)

Material: duroplastic foam made from melamine resin

Fire protection class: B1

Dimensions: DN180 Height: 50mm

PRODUCT PDF

helios catalogue KWL 45 SE