Tag Archives: metal roof

NEW TECHNICAL BULLETIN JUST RELEASED!

Fastener Compatibility with Profiled Metal Roof and Wall Panels

Profiled metal roof or wall panels rely upon mechanical fasteners to secure the components to a structure. It is very important to select the correct type of fastener for metal construction in order to ensure a strong and weather-tight attachment. This Technical Bulletin serves as a guide for the selection of exposed fasteners used with metal roof and wall panels.

Download The Tech Bulletin > http://www.metalconstruction.org/download.php/education/user_file_2

New Study Verifies Steel Roofs Can Last As Long As The Buildings They Cover: Typically 60 Years Or More.

Low-Slope-Galvalume Roof

By: John Ryan, Metal Construction Association

The cost of replacing a roof can be one of the most significant maintenance expenses in the life of a building. USGBC’s Leadership in Energy and Environmental Design building rating program (version 4) assumes a building service life of 60 years. With most types of roofing, building owners can expect to replace the roof once or twice in that amount of time, incurring significant expense to do so.

Many buildings are The Metal Construction Association (MCA) is proud to announce a new study that verifies that coated steel roofs can last as long as the buildings they cover. The research study concluded that the expected service life of an unpainted 55% Al-Zn coated steel standing seam roof constructed today in a wide range of environments using best practices can be expected to be in excess of 60 years.

Learn more about the study here, and access the full study and executive report in MCA’s Technical Resources  library.

MCA’s New Metal Roof Installation Manual: An Essential Tool for Anyone Working with Metal Roofs

Using the Right Methods, Materials and Tools is Essential to Installing Your Metal Roof Properly
Using the Right Methods, Materials and Tools is Essential to Installing Your Metal Roof Properly

By: John Ryan, Metal Construction Association

Using the right tools is key to getting any job done correctly. Contractors and installers who work with metal roofs know how important it is to have the right seamer or a quality screw gun. And architects and specifiers know how important it is to have a good architectural scale and the most current reference manuals.

MCA Metal Roof Installation Manual
MCA Metal Roof Installation Manual

If you work with metal roofing, MCA has another essential tool for your toolkit: the new Metal Roof Installation Manual. Now available at MetalConstruction.com in the Technical Resources section, this new manual offers 20 chapters of best practices, tips and training for installing metal roofs. The manual covers a full range of useful information about installing metal roofs, including:

  • Introductory information about roofing materials
  • Panel types, attributes and profiles
  • Roof deck substrates
  • Safety
  • Sealants and Fasteners
  • Maintenance
  • Re-Roofing

Download your copy of the MCA Metal Roof Installation Manual today, and keep the document handy as a reference as you come across questions with your metal roof project. It’ll soon become an essential tool in your toolbox.

And the best part about this tool? It’s free!

When in Denver, Check Out These Cool Metal Construction Projects

Denver Art Museum
Denver Art Museum

By: John Ryan, Metal Construction Association

And for those of you heading to METALCON 2014 at the Colorado Convention Center in Denver next week (October 1-3, 2014), be sure to check out the great examples of metal construction that Denver has to offer. Here are a few of our favorites that we highlighted in this blog in 2013. Click the links to view the full blog posts:

Invesco Field at High Mile Stadium
Invesco Field at High Mile Stadium

Invesco Field at Mile High Stadium -Features insulated metal panels (IMP) from Centria, as well as Reynobond aluminum metal composite material panels (MCM) from Alcoa.

Denver Art Museum – Clad in titanium panels, the Frederic C. Hamilton Building reflects not just the Colorado sun, but also the shapes and angles found in the most prominent part of the Denver landscape–the Rocky Mountains.

Denver Police Crime Lab – Features 30,000 sq. feet of Reynobond® aluminum composite panels in six different colors.

And the Colorado Convention Center (below) even sports some cool metal work of its own on its facade. Be sure to take a walk around Denver while at METALCON 2014 and take note of these and many more examples of stunning architecture and metal construction.

Colorado Convention Center 3

METALCON 2014: Denver, Here We Come

Colorado Convention Center WEB
I See What You Mean; Sculptor:  Steve Largent

By: John Ryan, Metal Construction Association

MCA staff is gearing up for METALCON 2014 at the Colorado Convention Center in Denver, from October 1-3, 2014. Be sure to stop by our booth (#1542) and say hello. We’ll have MCA technical directors Scott Kriner and Andy WIlliams in the booth to answer any technical questions you may have. And the 2014 MCA Chairman’s Award Winners will be announced at the end of the day on October 1st, and will be featured in our booth for the remainder of the show. Click here to view past winners.

We hope to see you there! And be sure to visit these MCA Members at METALCON 2014, or visit MCA’s Product Locator:

MCA Member Booth #
Metal Construction Association 1542
ABC Supply Co Inc 314
Akzo Nobel Coatings Inc 1621
Alcoa Architectural Products 214
Arkema Inc 729
ATAS International Inc 814
Atlas Bolt & Screw Company 1814
Bradbury Co Inc 615
Central States Mfg Inc 2010
CENTRIA 1524
DesignandBuildwithMetal.com 425
DI Roof Seamers 1339
Drexel Metals Inc 821
Dura Coat Products Inc 1400
Englert Inc 806
Fabral 1615
Firestone Building Products 602
Flexospan Inc 1446
Gerard Roofing Technologies 1729
GSSI Sealants Inc 424
Isaiah Industries Inc 711
MBCI 1406
McElroy Metal 621
Metal Sales Manufacturing Corp 1829
METALFORMING Inc 1006
Metl-Span 1417
Northclad Sheet Metal 2104
Petersen Aluminum Corp 1517
PPG Industries Inc 1712
Precoat Metals 1414
RHEINZINK America Inc 1738
Roof Hugger Inc 1739
S-5! 810
Sealtite Building Fasteners 817
SFS Intec Inc 1329
Sheffield Metals International 203
Solvay North America 1915
TAMKO Building Products Inc 1221
Umicore Building Products USA Inc 1821
Valspar Corp 1411
Wismarq Corporation 2014

In a Green World, Distinguishing New Metal Roofs from Old is Hard

St. Catherine’s Church, in Reutlingen, Germany

By: Jane Martinsons, Metal Construction Association

We may know the start of 2014 down to the exact second, but the lines between old and new metal design and building materials will continue to blur well into the New Year and beyond. Here are two examples of how metal manufacturers are helping to redefine the true age of metal roofs in a green world.

First, let’s look to Europe where 100-year-old zinc roofs are commonplace, and in particular, at the recently renovated 120-year-old zinc roof on St. Catherine’s Church in Reutlingen, Germany. This roof restoration called for dismantling and removing all the zinc tiles from the roof in order to inspect, clean, and salvage as many as possible. Tiles that were too damaged for reuse were recycled, but inspectors found  the tiles that were not exposed to the main west-facing wind and weather were nearly all reusable. The remaining roof was re-clad with RHEINZINK  0.7mm square tiles, using 1,500 PrePATINA blue-grey 330mm x 330mm tiles.

Located at the old cemetery, the Gothic Revival-style church is now preserved to its original state, circa 1890. RHEINZINK says that with the service life of zinc products expected to last 80–100 years for roofs and 200–300 years for walls, the roof tiles will be around for New Year celebrations for generations.

“When our client said ‘give me a roof that I will never have to replace,’ we thought metal immediately,” said Nathan Kipnis, AIA.

Stateside, a new LEED Platinum home in Glencoe, IL, features an unusual look for a LEED home—traditional rather than modernist design, allowing the home to complement its neighborhood. The standing seam metal roof was a key element of the sustainable design. About 600 sq ft of 24-gauge PAC-CLAD  material from Petersen Aluminum, Elk Grove Village, IL was used. The Silver Metallic Kynar 500 coating offers high reflectivity and SRI (solar reflectance index) ratings and is Energy Star approved.

Private Residence, Glencoe, IL

The roof provides many green features. Its shape is asymmetrically arranged to collect as much storm water as possible. It is also sloped at two different angles—a summer and a winter angle. The steeper, south facing roof supports solar thermal panels, which are optimal for the low winter sun. The shallower south facing section of the roof includes solar PV panels, which maximize electrical production during hot summer days.

“When our client said ‘give me a roof that I will never have to replace,’ we thought metal immediately,” said Nathan Kipnis, AIA, principal of Kipnis Architecture and Planning, Evanston, IL. Meanwhile, general contractor, Scott Simpson, president of Scott Simpson Builders in Northbrook, IL, says that, beyond this project, he recently used an old metal barn roof on the interior walls of a renovated—and much beloved—bakery in Evanston.

Five of Our Favorite Haunted Buildings

The Maitland Residence from Beetle Juice

By: John Ryan, Metal Construction Association

We’re getting in the Halloween spirit here at Metal Construction Association, and we’ve found  some fun lists of the most haunted places. But we thought we would put our own spin on putting together a list of haunted places: the top five haunted places with metal roofs!

Mount Washington Resort, Bretton Woods, NH
  1. Mount Washington Resort – This elaborate Bretton Woods, NH hotel–with its distinctive red metal roof–opened in 1902 and is rumored to be haunted by the ghost of Carolyn Stickney, the widow of the hotel’s original owner. According to legend, caretakers have sighted the ghost of Mrs. Stickney descending stairs and switching lights on and off.
  2. Beetle Juice House – This fictional home from the film Beetle Juice is the setting of the 1980’s classic horror/comdedy movie starring Michael Keaton, Winona Ryder, Alec Baldwin and Geena Davis. The home, which played a central role in the film, featured a white standing seam metal roof before and after the garish renovation that irked the recently-departed owners.

    The Tower of London
  3. Tower of London – The tower, one of the most famous landmarks in London for almost 1,000 years, has no shortage of alleged hauntings. Perhaps the most famous ghost thought to reside in the tower is the spirit of Ann Boleyn, a wife of Henry VIII who was behaded in the tower in 1536. The tower’s lead roof has helped the structure survive more than nine centuries, though lead roofs are no longer commonplace for obvious reasons.

    Private Residence, Quitman, AR
  4. Quitman, AR Residence – This turn-of-the-century victorian house that features a striking metal roof went on the market in 2012, and was marketed as having a “friendly” paranormal presence. Previous owners and visitors reported more disturbing happenings, but the most recent owner claims to have had minimal interruption.

    The Dominion Building, Vancouver, CA
  5. The Dominion Building – This Vancouver, Canada building, completed in 1909, features a mansard roof made of metal. The building is said to be haunted by the architect, John Helyer, who is rumored to have fallen to have fallen to his death when the building was opened. This has been dispelled as myth, but many report hearing his steps in the stairway.

We hope you’ve had a little fun with our twist on a list of favorite haunted buildings. Have a happy Halloween!

Visit MCA–and 44 MCA Member Companies–at METALCON

By: John Ryan, Metal Construction Association

METALCON kicks off on Tuesday, October 1st. Be sure to stop by Metal Construction Association‘s (MCA) booth (#1553) to see a roofing assembly that illustrates a variety of sustainable technologies, and get the latest technical developments and case studies available. On display will also be MCA’s new website: www.metalconstruction.org.

And be sure to visit one of the 44 MCA member companies that are exhibiting at METALCON for the latest product developments in the metal construction industry.

Company Name                                                  Booth #

ABC Supply                                                            1730
Akzo Nobel Coatings, Inc.                                    621
Alcoa Architectural Products                              1232
Aluminum Association                                         512
Arkema, Inc.                                                           1436
ATAS International, Inc                                         1615
Atlas Bolt & Screw                                                 1439
The Bradbury Company                                       1121
Central States Manufacturing Inc.                       901
CENTRIA                                                                   1030
Classic Metal Roofing Systems                             1131
(Isaiah Industries)        
DesignandBuildwithMetal.com                            528
Drexel Metals                                                          1807
Dura Coat Products, Inc.                                       635
Englert, Inc.                                                              921
Everlast Metals                                                       1835
Fabral                                                                       1637
Firestone Building Products                                 1015
FLEXOSPAN Inc.                                                      1341
GSSI Sealants Inc.                                                   1933
ITW Buildex                                                             1731
MBCI                                                                         1221
McElroy Metal, Inc.                                                  827
Metal Construction News                                      702
Metal Roofing Magazine                                        2246
Metal Sales Manufacturing Corp.                        1332
METALFORMING, Inc.                                             1421
Metl-Span                                                                 1138
Petersen Aluminum Corp.                                     1033
PPG Industries Inc.                                                  1321
Precoat Metals                                                         1725
RHEINZINK America Inc.                                         943
Roof Hugger, Inc.                                                     1143
SFS Intec, Inc.                                                           1132
Sheffield Metals                                                       1609
Solvay                                                                         904
Steel Dynamics                                                         647
Steelscape                                                                 721
TAMKO Building Products Inc.                               833
Triangle Fastener Corp.                                           747
U.S. Steel Corp.                                                        1830
Umicore Building Products USA, Inc.                   1054
Valspar Corporation                                               1001
Vicwest                                                                      821

We hope to see you at METALCON!

MetalCon