Product Specs

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Building specifications:

Roof System. 3.54 “ thick. PU insulation. (R-22.75)
  • External Skin: 0.4mm steel sheet. AZM100g/m2 + harsh weatherproof painting 18/5um
  • Insulation: Expansion Polyurethane Foam 3.5” / 3.44 lb density / cu. ft.
  • Interior skin: Bamboo fiber board 1/4”
  • Frame: Welded and painted RHS Q355 steel
  • Exterior Wall System: 3.54” thick PU insulation. (R-22.75), thermal coefficient K= 0.34 W/m.k
  • Interior wall cladding: 1/4” bamboo fiberboard
  • Intermediate support: Welded triangle trusses (hot-tolled reinforced bar)
  • Middle insulation: 3.54 “ thick. PU insulation. (R-22.75)
  • External wall cladding: 1-7/16” thick embossed cladding w/ PU Insulation (R-6.5)
  • Structure: Aluminum alloy profile (6063 high-strength aluminum alloy)

Kitchen and Bathroom Wall System: Frame. Welded and painted RHS, Q355 steel
Internal wall cladding. 1.4” bamboo fiberboard
Middle insulation 3.54 “ thick. PU insulation. (R-22.75). 3.5 lb density / cu. ft.

Exterior skin: 23/64” fumigated wood board / 0.4mm steel color sheet

Floor System: 4-59/64” thick

Exterior board: 13/64” SPC floor (wood grain) for kitchen and living room / 13/64” SPC floor (marble look) for bathroom
Insulation Expansion Polyurethane Foam. 3.5 lb density per cu. t. (R-32.5)

Frame: RHS (Q355) Aluminum alloy (6063 high-strength Aluminum alloy.

Interior board: color sheet steel .016”

Window: Broken bridge Aluminum alloy: thermal insulation Aluminum alloy frame + double glaze (5+12A+5)
Thermal insulation coefficient K= 2.9W / m.k

Door: Broken bridge Aluminum alloy: thermal insulation Aluminum alloy frame + double glaze (5+12A+5) tempered.
Thermal insulation coefficient K= 2.9W / m.k

Wind load: 240 km/h (149.1 mph)
Floor dead load: 10.44 lbs/ sq. ft.
Floor live load: 41.77 lbs/ sq. ft.

2018 IECC Exemptions:
Exempt – R402.1 – Exception #1.2 – New dwelling
that does “not contain conditioned space”
Exempt – R402.1 – Exception #3 – Dwelling with
permitted, off-grid, self-supplying photovoltaic
with battery back up. (No HELCO Service)