Verified by manufacturer 1 day ago
EC 25-454 Vieo steel external profiles
Interlocking steel or aluminium sheets that can be used as part of an exterior wall construction. Designed for use on steel framed buildings.
Designed for use on steel framed buildings.
Suitable for a wide range of building applications, suitable for use with residential, commercial and public buildings.
Interlocking steel or aluminium sheets that can be used as part of an exterior wall construction. Designed for use on steel framed buildings.
Warm wall: where the principal thermal insulation layer is placed immediately inside the outer profiled sheeting, resulting in the supporting structure and any voids being at a temperature close to that of the interior of the building.
Features and benefits:
Color | Gold Grey Black Blue Red |
Finish | Coated Matt Textured Smooth PVdF |
Material | Steel Aluminium Mineral wool |
Shape | Other Guidance for specification option: Sinusoidal. |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 25 year Guidance for specification option: A Vieo system guarantee is available for up to 25 years; consult manufacturer for details. |
Uniclass | |
CAWS | H31/10 Metal H31/120 Metal |
System performance | Guidance for specification option: Insert requirements. Manufacturer guidanceReaction to fire to BS EN 13501-1:2018 (inc. BS EN ISO 11925-2:2020 + BS EN 13823:2020): Classification on component basis only, see individual component guidance or consult manufacturer for details. |
Liner sheets | |
Material | Manufacturer's standard. |
Primary fasteners | Manufacturer's standard. |
End and side laps | Manufacturer's standard. |
Air and vapour control layer | |
Material | Euroclad B VCL. Euroclad A2 VCL. |
Fasteners | Manufacturer's standard. |
Sealing | Euroclad VCL Sealing Tape. Euroclad A2 VCL Sealing Tape. |
Spacers | Euroclad RocBar. Manufacturer guidanceRocSlab25 insulation between bars; see Thermal insulation. |
Acoustic insulation | Not applicable. |
Thermal insulation | RocSlab 115 mm with RocSlab25 and RocSlab50. Guidance for specification option: System depth: 219.1 mm. System weight: 35.25 kg/m². U-value from calculation: 0.24 W/m²K. RocSlab 150 mm with RocSlab25 and RocSlab50. Guidance for specification option: System depth: 254.1 mm. System weight: 39.55 kg/m². U-value from calculation: 0.20 W/m²K. RocSlab 170 mm with RocSlab25 and RocSlab50. Guidance for specification option: System depth: 274.1 mm. System weight: 42.01 kg/m². U-value from calculation: 0.18 W/m²K. RocSlab 205 mm with RocSlab25 and RocSlab50. Guidance for specification option: System depth: 309.1 mm. System weight: 46.32 kg/m². U-value from calculation: 0.16 W/m²K. Manufacturer guidanceInsulation lambda claim - thermal: 0.036 W/m·K. RocSlab25 between RocBars. RocSlab50 between tophats. |
External sheets | |
Material | 0.70 mm steel, S220 GD + ZA255. 0.70 mm steel, S220 GD + Z275. |
Primary fasteners | Stainless steel fixings (Vieo sliding clips and Vieo clip fixings). Guidance for specification option:
|
End and side laps | Vieo Closures. Guidance for specification option: For completion of detailing and ends and edges of Vieo sheets. Aluminium, Class A1 to BS EN 13501-1:2018. |
System accessories | Euroclad Separation Tape. None. |
Colour/ Finish | Tata Steel Colorcoat Prisma®. Guidance for specification option:
Tata Steel Colorcoat Prisma® - Textured. Guidance for specification option:
Tata Steel Colorcoat HPS200 Ultra®. Guidance for specification option:
|
System depth | Manufacturer's standard. Guidance for specification option: Dependent on insulation thickness; see Thermal insulation guidance for details. |
Weight | Manufacturer's standard. Guidance for specification option: Dependent on insulation thickness; see Thermal insulation guidance for details. |
Orientation | Vertical. |
Material | Steel Aluminium Mineral wool |