Sound insulation element for wall insulation installation
Product Ref: 90001012
For use in window wall insulation channel (max. 3 pcs. in full length channel)
Manufactured from thermoset melamine foam and stainless steel. Fire protection class: B1. Improves sound insulation against external noise by 2 dB. Dimensions: 94 x 180 x 32 mm (W x H x D)
