Sound absorbing and sound deadening panels with glass fibre fabric ISO 4589-3 35812

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) Aluminized glass fiber fabric 400 g/m3
; 2) Polyurethane 70/90 kg/m3, thickness 15 mm;
3) EPDM mass, thickness 2.5 mm (4.9 kg/m2);
4) Polyurethane 70/90 kg/m3, thickness 10 mm;
5) Adhesive Tested
according to ISO 4589-3 by 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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