• MC8x20 perimeter steel channel - full perimeter of floor
• Welded corners with twin 1" lifting inserts in all four faces
• C4x7.25 lateral channels on 12" centers full length of floor
• 16 ga. galvanized belly pan
• Top floor decking has two layers of 5/8" treated plywood
• 1/8" vinyl, 12"x12" commercial tile with 4" cove base
• Floor is insulated with standard R-13 insulation (other R values are available)
• All exposed steel surfaces not galvanized are prime coated with zinc rich primer and painted

• 2"x6", 16 ga. galvanized roof joist on 16" centers
• 16 ga. Solid metal roof surface treated with ceramic coating (one-piece membrane available)
• Continuously welded seams
• 4" roof eave is integral to roof sheet
• Roof is insulated with a standard R-19 insulation (other R values are available)

• 2"x4", 16 ga. galvanized steel studs with wind bracing straps as required
• Studs are on 16" centers throughout
• Walls are insulated to a standard R-13 (other R values are available)
• Double wrapped outside with continuous 6 mil plastic sheeting
• Exterior siding is 26 ga. baked-on enamel (tan), shaped steel sheeting
• Interior walls are one layer of 3/8" plywood cross-layered with an additional layer of 3/8" white FRP

• meets all industry codes
• freight cost savings
• offload cost savings
• galvanized steel belly pan
• all steel construction
• concrete sub-floor or lightweight non-rotting sub-floor
• 75% lighter than concrete shelters
• various aesthetic exteriors available
• rooftop applications

Kontek also has its KFAST program for Steel Shelters.
KFAST is our steel shelter installed with its own foundation system.

• no poured concrete foundation required
• virtually a drop in site for small areas and build to suit sites
• no site construction
• anchor foundation system is the grounding system
• no ground ring required