Isosound Polifib 40mm Pes Panel - Class 1 - Iso 4582/3 Commercial Marine Centre

Multilayer soundproofing product based on a special polymer mass and polyester fibres protected by glass fibre fabric. TECHNICAL CHARACTERISTICS: - Fire resistance class 1 according to UNI 8457 + UNI 9174 - Approved according to Directive 94/25/EC in terms of oxygen index, measured according to ISO 4589-3 - Weight: 5.4 Kg/sq.m. for 30 mm thickness - Eco-sustainable and non-toxic - Excellent acoustic performance with low weight and thickness - Format: 1000x1500 - Total thickness: 30mm (30 and 50mm versions available)