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K2 systems for flat roofs are suitable for many surfaces such as concrete, TPO, EPDM and tar and gravel.
Both single and dual tilt systems are possible. The mounting angles range from 5 - 45°.
K2 offers a variety of systems for use on flat concrete roofs, including the full line of Tilt Up systems and the D-Dome Railless² ballasted system.
CrossRail Simple Tilt System
Featuring pre-designed tilt angles of 0°, 10°, 15°, or 25°, achieving optimal tilt for maximum solar efficiency has never been easier.
The South Face System
South facing ballasted system optimized for US market with optional anchoring
CrossRail Tilt Up System
Suitable for nearly all roof types including flat, low slope and steep slope.
CrossRail Tilt Up Multi Row System
It is designed to give the installer flexibility with multiple degrees of tilt and reduced part count.
D-Dome Railless² System
A low-ballast, dual-tilt system which maximizes available roof space.
Thermoplastic Polyolefin is a single-ply roofing membrane that is one of the fastest-growing commercial roofing systems on the market. TPO roofing systems are a single layer of synthetics and reinforcing scrim used to cover flat roofs. The CrossRail Tilt Up System, CrossRail Tilt Up Multi Row System, D-Dome Railless² System and The South Face System are all compatible with TPO roofs.
EPDM is an extremely durable synthetic rubber roofing membrane widely used on low-slope buildings. K2's CrossRail Tilt Up System, CrossRail Tilt Up Multi Row System, D-Dome Railless² System and The South Face System are all compatible with EPDM roofs.
Tar and gravel roofs are composed of laminated layers of asphalt based sheets, hot tar, roofing felt and gravel. K2’s CrossRail Tilt Up System, CrossRail Tilt Up Multi Row System, D-Dome Railless² System and The South Face System are all compatible with tar and gravel roofs.
Made from plastic, PVC is a great single-ply roofing solution. The CrossRail Tilt Up System, CrossRail Tilt Up Multi Row System, D-Dome Railless² System and The South Face System are all compatible with PVC roofs.
Bitumen roofing is rolled asphalt roofing used for buildings with low-slope or flat roof structures. The CrossRail Tilt Up System, CrossRail Tilt Up Multi Row System, D-Dome Railless² System and The South Face System are all compatible with Bitumen roofs.
