COMPARISON SHEET

FONOBAG STRATIFON 29 STRATIFON 40
Panel Dimensions (mm) 1000x600 1000x600 1000x600
Panel Thickness (mm) 45 35 70
Weight (kg/sqm) 8.5 9 17
Weight per panel (kg) 5.1 5.4 10.2
Declared Thermal Conductivity 0.036 W/(mK) glass wool 0.036 W/(mK) glass wool 0.036 W/(mK) glass wool
Soundproofing Power (panel only) Rw 30 dB (calculated) Rw 29 dB (laboratory test) Rw 40 dB (laboratory test)
Soundproofing Power for wall composed of: 8 cm masonry + insulation panel + double plasterboard sheet Rw 59 dB (laboratory test) Rw 61 dB (laboratory test)
Soundproofing Power for wall composed of: double masonry 12 cm + insulation panel + 8 cm masonry up to Rw 52 dB (test in progress)
Vapour Diffusion Resistance (m) Impermeable Impermeable Impermeable

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