High Performance, Low Slope Roofing System
TM
EnviroMetal, Inc. © 2009
All Rights Reserved.
All Rights Reserved.
GalvaFlex
Wall / Curb Flashings - Galvalume® Steel free-floating base flashing with a unique interlocking counter-flashing weather resistant connection.
Seam Fasteners - Stainless steel anti-back out fasteners are installed at 2” o.c. increments at all steel junctures attaching the GalvaFlex panels to the high performance framing system.
Field Seams - 2” Polyisobutylene seam gasket between panels and flashing accessories using our proprietary anti-backout stainless steel fasteners, maintaining a complete waterproof seal at all steel junctures.
Framing - 22-gauge Galvalume® steel “Z” & "J" channels fastened to the deck provides a secure, energy-absorbing structure for the attachment of the GalvaFlex flat seam panels.
Roof Panels - Large, 10 feet by 50 feet, 26-gauge Galvalume® steel panels. GalvaFlex™panels absorb thermal expansion and contraction and are puncture-resistant. White, reflective high performance paint finish.
Factory Seams - Metal panels are mechanically fused together using heavy gauge batten covers filled with hot melt sealant that are compressed in the factory creating a water-resistant / weather-tight seal
Insulation - One-inch expanded polystyrene tongue-and-groove insulation boards between the “Z” & "J" channels forms a solid base for the GalvaFlex panels, while providing increased R-value. Tapered insulation could be used beneath the framing system for additional slope.
Installation Options - The GalvaFlex System can be installed on new construction, used as a re-roofing system or retrofitted over an existing roof system
Seam Fasteners - Stainless steel anti-back out fasteners are installed at 2” o.c. increments at all steel junctures attaching the GalvaFlex panels to the high performance framing system.
Field Seams - 2” Polyisobutylene seam gasket between panels and flashing accessories using our proprietary anti-backout stainless steel fasteners, maintaining a complete waterproof seal at all steel junctures.
Framing - 22-gauge Galvalume® steel “Z” & "J" channels fastened to the deck provides a secure, energy-absorbing structure for the attachment of the GalvaFlex flat seam panels.
Roof Panels - Large, 10 feet by 50 feet, 26-gauge Galvalume® steel panels. GalvaFlex™panels absorb thermal expansion and contraction and are puncture-resistant. White, reflective high performance paint finish.
Factory Seams - Metal panels are mechanically fused together using heavy gauge batten covers filled with hot melt sealant that are compressed in the factory creating a water-resistant / weather-tight seal
Insulation - One-inch expanded polystyrene tongue-and-groove insulation boards between the “Z” & "J" channels forms a solid base for the GalvaFlex panels, while providing increased R-value. Tapered insulation could be used beneath the framing system for additional slope.
Installation Options - The GalvaFlex System can be installed on new construction, used as a re-roofing system or retrofitted over an existing roof system
GalvaFlex is the most enviromentally friendly, sustainable and durable roof system available for low slope roofing applications, out performing Built-Up, Modified, EPDM, TPO and other Single-Ply roof systems. GalvaFlex has been used extensively on federal government buildings especially within the Dept. of Defense (Air Force, Navy & Army Bases) Letter of Recommendation Link
Roof System Features:
Lightweight: Less than 1lb. per sq. ft. makes it safe to retrofit.
Slope Requirements: 1/4" : 12" (any roof configuration including flat, pitched, parapet, drip edge, internal drains, scuppers etc.)
Puncture Resistant: Resists hail, vandalism and damage from associated trades.
Expansion/Contraction Absorbing: Designed to transfer movement in the panels and throughout the entire roof system.
Enviromentally Friendly: 60% recovered materials, 100% recyclable, white/reflective finish, insulated / energy efficient
Formal Installation Pattern: The entire system is designed and manufactured at the factory and then delivered to the job
Safe: No kettles, torches, volatile solvents, fumes, odors, or hazardous waste used or produced on the job.
Maintenance-Free: no required coatings, patching, flashing repairs required
Lowest Lifecycle Cost: Over 40 year life expectancy
Lightweight: Less than 1lb. per sq. ft. makes it safe to retrofit.
Slope Requirements: 1/4" : 12" (any roof configuration including flat, pitched, parapet, drip edge, internal drains, scuppers etc.)
Puncture Resistant: Resists hail, vandalism and damage from associated trades.
Expansion/Contraction Absorbing: Designed to transfer movement in the panels and throughout the entire roof system.
Enviromentally Friendly: 60% recovered materials, 100% recyclable, white/reflective finish, insulated / energy efficient
Formal Installation Pattern: The entire system is designed and manufactured at the factory and then delivered to the job
Safe: No kettles, torches, volatile solvents, fumes, odors, or hazardous waste used or produced on the job.
Maintenance-Free: no required coatings, patching, flashing repairs required
Lowest Lifecycle Cost: Over 40 year life expectancy
Detail drawings and specifications available upon request
GalvaFlex Roof System delivered to the project from one of our three manufacturing facilities strategically located across North America
White - Reflective - Maintenance Free Lifetime Warranty - Durable - Flat Seam
Galvalume Steel - Puncture Resistant
Galvalume Steel - Puncture Resistant
The GalvaFlex panels roll out like a single-ply
GalvaFlex is ideal for re-roof / retrofit applications
Field Seam
Factory Seam
Rake / Drip Edge
GalvaFlex Rendering
(Inside Corner)
(Inside Corner)
Roof System Components
Anti Back Out
Threads
Threads
Stainless Steel Fasteners with EPDM grommets protected under cap reveal
As seen in Metalmag magazine :http://www.metalmag.com/roofing/envirometal-metal-roofing-system.aspx
As seen in Professional Roofing magazine: http://www.professionalroofing.net/article.aspx?id=1933