Globalroof® CIN 321BPR

CIN 321 BP R is a flat roof system made of roof steel deck and an inner face of perforated structural trays .The system is recommanded for a nice ceiling appearance and a good sound insulation

Composition

• Structural Tray Hacierco C 500.90 perforated P in thickness 0.75 mm
• Mineral wool Sorock in thickness 70 mm
• Roof deck Hacierco in thickness 0.75mm
• Mineral wool in thickness 140 mm
• Multi layer bituminous waterproof membrane

Perfornance and characteristics

• Sound reduction index Rw(C;Ctr) = 41(-2;-8) dB
• Acoustic absorption αw = 0.95
• Thermal transmittance Up = 0.23 W/m².K estimated
• Weight: 45 kg/m²
• Spacing: 28 cm