D-Dome SISTEM

•  Innovative 10° flat roof system with double-sided configuration suitable for all orientations.
• Ideal for roofs with low ballast potential and with or without a parapet .
• No shading issues therefore optimal roof coverage possible.
• Quick mounting due to reduced number of components and assembly only from above.
• Very low dead weight.
• Tested in the wind tunnel.
• K2 SpeedRail as a base rail.
• Static proven solution using the K2 Base Planning Software.
• In addition system available: K2 building protectionmat, K2 Scale /Scale XL or K2 Porter for simple and quick installation of ballast.
• Extended range of applications also on profiled sheet metal roofs.
• Optionally with equipotential bonding / lightning protection.

Technical data

• Field of application: Flat roof to 5°
• Roofing: Membranes-, Trapezoidal- und Bitumensheets, Gravel and Green Roofs
• PV modules: Module fastening with corner clamping or alternatively mid clamping observing module manufacturer recommendations
• Module orientation: Horizontal
• System orientation: Flexible double-sided with any orientation possible
• Material: Aluminium (EN AW-6063 T66)
• Connecting elements: Stainless steel A2-70
• Weight/m2 module surface: Without module, without ballast approx. 2.5 kg
• Roof connection: Overlay with potential ballast; no roof penetration
• Static principles: Calculation principles in accordance with Eurocode 9 - dimensioning and construction of aluminium structures using wind tunnel tests
• Load assumption in accordance with: Eurocode 1 / DIN EN 1991
• System components: K2 Dome D1000, K2 Dome SD, K2 SpeedRail, middle and end clamps set, M K2, K2 Scale/Scale XL , K2 Porter, building protection mat, Allen bolt, lock washer.

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