Sound absorbing and sound deadening panels with glass fibre fabric ISO 4589-3 35815

Sound absorbing and sound deadening panels with glass fibre fabric ISO 4589-3

Sound-absorbing and sound-impeding panels with ISO 4589-3 fiberglass fabric

Description

1) Aluminised fibreglass fabric 430 g/m3
; 2) Polyurethane 70/90 kg/m3, thickness 10 mm;
3) EPDM mass, thickness 2 mm (4 kg/m2);
4) Polyurethane 70/90 kg/m3, thickness 10 mm;
5) EPDM mass, thickness 2 mm (4 kg/m2);
6) Polyurethane 70/90 kg/m3, thickness 10 mm;
7) AdhesiveThe
separate double mass guarantees excellent soundproofing. Useful where you want to guarantee maximum silence such as cabins bordering on engine rooms.
Tested according to ISO 4589-3 determining the oxygen index with high temperature test.
Certified by R.I.Na. for the acoustic insulation of engine room of pleasure craft up to 24 m.








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