Fire-resistant ISOPARFIRE® GLASS SOUND 2, a class A2-s1,d0 material, is the lightest sandwich panel in the Lattonedil’s range of products, coated with 2 plate backings, optionally available in pre-painted or plastic-coated galvanised steel, embossed or pre-painted natural aluminium or stainless steel, where the micro-holes on the inner backing improve its soundproofing and sound absorbing performance.
Note: manufacturing-wise it is impossible to fill the lip of the joint. This is due to the characteristics of the type of insulation.
haracteristics of the type of insulation.