Building Enclosure logo
search
cart
facebook twitter linkedin youtube instagram Spotify Podcasts Apple Podcasts Spotify Podcasts Apple Podcasts
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Building Enclosure logo
  • NEWS
    • Breaking News
  • SECTIONS
    • Columns
    • Project Profiles
    • Trade Shows
    • Sponsor Insights
  • SYSTEM DESIGNS
    • Low-Slope Roofs
    • Pitched Roofs
    • Metal Roofing Materials
    • Waterproofing
    • Sustainability
    • Insulation
    • Exterior Claddings
    • Wall Systems
    • Building Envelope
  • BLOG
    • The BE Blog
  • MEDIA
    • Podcasts
    • Webinars
    • Quiz
    • Videos
    • Polls
    • Interactive Spotlights
    • Newsletter
    • Photo Galleries
  • DIRECTORIES
    • Directory: Blue Book
    • Directory: Roofing Resource
  • PRODUCTS
  • TECHNICAL
    • Codes
      • Waterproofing
      • Roofing
    • Details
      • Waterproofing
      • Roofing
  • CONTINUING ED
  • ABOUT
    • Advertise
      • Editorial Calendar
    • Contact
    • eMag Archive Issues
  • SIGN UP!

Technical Details: Icons in Decline

July 16, 2013

I recently heard that Lance Armstrong stated that no one can win the Tour de France without doping. Now, we all know that Lance is trying to repair his severely flawed image after years of denying that he did what he did. He went from Superman to an accomplished liar in a single bound. Still, his remarks are laughable because someone will win the race, and we can only expect that the avalanche of negative press that has rained on this sport over doping will ensure that this year’s winner will be clean.

A similar scenario played out in the roofing industry in the 1990s. The BUR manufacturers began offering coal tar systems with fiberglass felts as reinforcement in lieu of the time-tested organic felts. This combination had been tried in the 50s, but history repeats itself. The results were similar — the systems failed within 10 years and fiberglass felts with coal tar exited the market.

I was recently reminded that some of these systems are still out there and now they need repair. We have found a way to extend the life of coal tar with fiberglass felt systems that typically failed within 7 to 10 years of application. I wrote extensively about this problem in the late 90s and won my clients some money along the way. The great thing about this is that the same people that said these systems were not problems in the 90s are now saying they can’t be fixed. So I am back in the ring to take another swing.

We are managing the repair of an old coal tar roof on a Midwestern automotive plant that will be closed in the next two years — two icons from the 20th Century (coal tar roofing and Midwestern automotive plants) that are facing their demise in the 21st Century. The plant had received bids in excess of $20 million to replace the roof. The repairs — which include deck replacement — are being completed for under $2 million.

If you are having a similar issue, drop me a line and tell me about it.

Share This Story

Recent Comments

These are actually very helpful tips. It is...

This is the most beneficial blog for all...

This blog is a great resource for anyone...

Thank you for sharing this important information. I...

This is a very interesting subject of the...

Manage My Account
  • Sign up for the Newsletter
  • Online Registration
  • Manage My Preferences
  • Registration Customer Service

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to the Building Enclosure audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of Building Enclosure or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • 2 construction workers and a DEXcell panel
    Sponsored byDEXcell Roof Boards

    Designing Low-Slope Roofs for Resilience

  • Bell Bank headquarters in Fargo, North Dakota
    Sponsored bySto Corp.

    Drained and Back-Ventilated Rainscreens vs Pressurized-Equalized Rainscreens

  • A construction worker using DEXcell roof boards
    Sponsored byDEXcell Roof Boards

    The Hidden Strength of Low-Slope Roof Systems: Why Roof Cover Boards Matter

Popular Stories

construction industry workers in hard hats stand around a city scape

Construction Industry Revolts Over New CSI Licensing Plan

graph shows green, orange and red dot lines going up

LEED v5 and the Cost Impacts of ASHRAE Standard 90.1-2019

2 construction workers and a DEXcell panel

Designing Low-Slope Roofs for Resilience

Building Enclosure Newsletter

BE Poll

Events

June 17, 2025

Addressing Condensation in Low-Slope Roof Assemblies

Credits: 1 AIA LU/HSW; 0.1 ICC CEU; 1 IIBEC CEH; 0.1 IACET CEU

On Demand In modern roofing systems, vapor retarders and air barriers do more than just minimize air leakage—they’re essential to maximizing performance and longevity. This engaging course dives into the next generation of moisture control: permeable vapor retarders and air barriers. Discover how these cutting-edge technologies are transforming low-slope roofing assemblies by improving energy efficiency, managing moisture, and boosting wind uplift resistance.

April 9, 2026

Strategies for High-Performance Below-Grade Waterproofing

Credits: 1 AIA LU/HSW ; 1 IIBEC CEH; 0.1 IACET CEU

On-Demand Designing a high-performance building enclosure requires more than just surface-level protection; it demands a rigorous, performance-based mastery of below-grade water and gas mitigation. This discussion will provide an expert-level analysis of below-grade waterproofing within the comprehensive framework of the high-performance building enclosure.

View All Submit An Event

Products

Plaster and Drywall Assemblies Manual

Plaster and Drywall Assemblies Manual

This is a comprehensive manual that goes beyond codes and standards, providing expert guidance in design, detailing, material selection and troubleshooting for plaster and drywall.

See More Products
×

Enhance your expertise with unparalleled insights.

Join thousands of building professionals today. Shouldn’t you know what they know?

SUBSCRIBE TODAY!
  • RESOURCES
    • Advertise
    • Contact Us
    • Store
    • Want More
  • SIGN UP TODAY
    • Create Account
    • Newsletter
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • Instagram
    • YouTube
    • X
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing