Roofs | Perforated trays 90/500 (α)
System TP90-DK220
Rw 62 | RA 57 | RA,tr 51
System composition System Characteristics Documents
Avis technique RE 2020 CSTB FDES
1 2 3 4
System composition
  • 1 90/500 perforated tray
  • 2 Panolène insulating cladding, 90 mm
  • 3 CTBH P5 particle board, 22 mm
  • 4 PHONOTECH DK220 acoustic panel
System Characteristics
Dimensions
Length
1200 mm
Width
600 mm
Total thickness
354 mm
Technical
Acoustic reduction
Rw (C; Ctr) = 62 (-5 ; -11) dB
Weight (kg/m²)
55,05
U (W/m².K)
0,11
Documents
Assembly instructions
Certifications
Avis technique RE 2020 CSTB FDES