SkyLite COV 42/250 are self-supporting translucent polyester sheets with a 42/250 trapezoidal profile, suitable for creating natural daylighting zones or for roofing applications on all types of buildings.
SkyLite COV 42/250
Key benefits
- very good load-bearing capacity as a roof profile
- quick, straightforward installation using standard methods
- high light transmission
- resistance to weather conditions and corrosion
- UV resistance
- excellent water run-off thanks to the drainage channel
Available in
- effective cover width 1000mm
- standard lengths up to 7m, depending on project requirements
Technical characteristics
Technical specifications
Density [g/cm³]
Light transmission [%]
Operating temperature range [°C]
Thermal expansion [mm/°C]
Density [g/cm³]
1,30 -1,40
Light transmission [%]
85
Operating temperature range [°C]
-40 . . .+120Thermal expansion [mm/°C]
9-25 x 10-6Absorption [mg/°C]
Hardness [Barcol]
Flash point [°C]
Thermal conductivity coefficient λ [W/mK]
Absorption [mg/°C]
0,18 – 0,25 [%]
Hardness [Barcol]
40
Flash point [°C]
404,4Thermal conductivity coefficient λ [W/mK]
0,26Configuration
Trapezoidal metal sheets with a profile height of 42 mm and a pitch of 250 mm.
Supplied with protective MELINEX 301 film for enhanced protection against sunlight, UV radiation, acids and harsh weather conditions.
Available Options
Fixing / fastening options
DETAILS
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They are fixed to the supporting structure using the standard method of visible fixing.
The side lap is designed to match MetaLite COV 42/250 plain metal roofing sheets, ensuring excellent watertightness.
