Copertura 5 greche monolamiera

Ribbed single-face panel with 5 crests Brochure

The best thermal insulation, absolute impermeability, and ease of installation. Ideal for civil and industrial construction, prefabricated buildings, cold rooms, suspended ceilings, and mobile partitions. Its flexibility makes it also suitable for curved roofs.

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Upper face:

Lower face:

Insulation:

pre-coated galvanised steel (mm) 4/10

fine aluminium sheet, felt paper, and fibreglass (mm) 4/10

polyurethane foam, density 40 +/- 2 Kg/m3

Thermal properties

K Thermal transmittance
THICKNESS U Thermal Conductivity K Thermal Transmittance R Thermal Insulance Rw Acoustic Insulation
30 0,022 W/mK 0,54 W/m2K 1,851 m2K/W 22 d(B)
40 0,022 W/mK 0,43 W/m2K 2,325 m2K/W 23 d(B)
50 0,022 W/mK 0,36 W/m2K 2,777 m2K/W 25 d(B)
60 0,022 W/mK 0,30 W/m2K 3,333 m2K/W 26 d(B)
80 0,022 W/mK 0,23 W/m2K 4,347 m2K/W 29 d(B)
100 0,022 W/mK 0,19 W/m2K 5,263 m2K/W 31 d(B)
120 0,022 W/mK 0,16 W/m2K 6,250 m2K/W 33 d(B)
150 0,022 W/mK 0,13 W/m2K 7,692 m2K/W 34 d(B)

Static Properties

Static Properties

Allowable loads
Thickness Distance between supports
1,50 2,00 2,50 3,00 3,50 4,00
30 160 90 55 45 35 30
40 175 130 85 60 50 45
50 240 160 120 110 80 60
60 275 200 140 120 95 70
80 310 210 175 175 135 100
100 385 230 200 190 170 140
120 450 315 240 235 190 170

U = Kg/m2

Static Properties

Allowable loads with 4 supports
Thickness Distance between supports
1,50 2,00 2,50 3,00 3,50 4,00
30 160 90 55 50 40 30
40 175 130 85 70 55 50
50 240 160 120 120 90 65
60 275 200 140 135 120 75
80 310 210 175 180 140 110
100 385 230 200 195 175 150
120 450 315 240 252 210 180

U = Kg/m2

Special colors on request.

Upper Side

White grey
White grey
(RAL 9002)
Siena red
Siena red
(RAL 3009)
Dark brown
Dark brown
(RAL 8017)

Lower side

Dogate Bianco - grigio
Centesimal aluminium
Smooth white grey
Bituminous pasteboard
Embossed white
Glass fibre

Below are the technical and dimensional characteristics of each component to aid with installing and completing your installations.

 

Closed side flashing

Fig. 1 - Closed lateral flashing: to protect the protruding lateral edge of the panels.

Closed frontal flashing

Fig. 3 - Ridge cap flashing: to protect the upper edge of the panel where it protrudes beyond a ridge.

Shaped ridge cap

Fig. 5 - Shaped ridge flashing: double hinge-style shaped ridge flashing.

Sottocolmo

Fig. 7 - Under-ridge caps: for connecting between pitches in metal roofing.

Cappellotto

Fig. 9 - Fixing screw cap

Opened side flashing

Fig. 2 - Open lateral flashing: to protect the lateral edge of the panel adjacent to a wall.

Opened side flashing

Fig. 4 - Cap flashing: to protect the upper edge of the panel adjacent to a wall.

Colmo Smooth

Fig. 6 - Smooth ridge flashing: hinge-style ridge to be shaped on-site.

Silhouette profilo testata

Fig. 8 - Shaped front closure strip: for the lower edge of the panels, available in thicknesses of 30, 40 and 50 mm.

screws

Fig. 10 - Self-piercing and tapping screws available in various sizes.