Glidden: Asbestos-Containing Pipe Insulation and Occupational Exposure History

Glidden is widely recognized as an American paint and coatings manufacturer, but asbestos litigation records indicate that the company’s product history extended into industrial insulation materials, including pipe insulation products that plaintiffs alleged contained asbestos. Workers across multiple trades who handled or worked near Glidden pipe insulation products during the mid-twentieth century may have faced occupational asbestos exposure. This reference article is intended to assist workers, their families, and legal professionals in researching potential exposure history connected to Glidden’s insulation-related product lines.

Company History

Glidden has operated as an American manufacturing company for well over a century, building its primary reputation in the paint and coatings industry. The company underwent various ownership changes and corporate restructurings over the course of the twentieth century, which is a common pattern among manufacturers whose product portfolios have been examined in asbestos litigation.

According to asbestos litigation records, Glidden’s manufacturing activities during the mid-twentieth century were not limited solely to decorative or protective coatings. Court filings document that plaintiffs alleged Glidden produced or supplied industrial products — including pipe insulation materials — during an era when asbestos was a widely used additive in construction, insulation, and building materials. Asbestos was valued by manufacturers at the time for its heat resistance, durability, and fireproofing characteristics, and its inclusion in insulation products was considered standard industry practice from roughly the 1940s through the late 1970s.

Glidden is reported to have ceased use of asbestos in its products at approximately the early 1980s, a timeline consistent with increasing federal regulatory pressure from agencies including the Environmental Protection Agency (EPA) and the Occupational Safety and Health Administration (OSHA), as well as the growing body of medical and scientific evidence linking asbestos exposure to serious respiratory diseases.

Asbestos-Containing Products

According to asbestos litigation records, plaintiffs alleged that Glidden manufactured or distributed pipe insulation products that contained asbestos. Pipe insulation was among the most common asbestos-containing product categories in mid-twentieth-century American industry and construction. These materials were used extensively to insulate hot- and cold-water lines, steam pipes, and process piping in industrial facilities, power plants, shipyards, refineries, and commercial construction sites.

Court filings document that asbestos-containing pipe insulation of the type plaintiffs attributed to Glidden was typically composed in part of chrysotile asbestos, though other asbestos fiber types were used by various manufacturers during this era. Asbestos content in pipe insulation products commonly ranged from a small percentage to the majority of the material’s composition by weight, depending on the specific product formulation and intended application.

Plaintiffs alleged that these pipe insulation products were present on jobsites across a wide range of industries throughout the 1940s, 1950s, 1960s, and 1970s. Because specific product names, formulations, and lot numbers associated with Glidden’s pipe insulation line are not comprehensively documented in publicly available sources reviewed for this article, workers and attorneys researching potential Glidden exposure are encouraged to consult litigation records, union archives, and facility maintenance logs from the relevant time period.

It should be noted that the absence of detailed product specifications in this article does not diminish the significance of documented litigation involving Glidden pipe insulation. Court filings document that plaintiffs with verified occupational exposure presented their claims in the context of a broader industrial asbestos exposure landscape, in which multiple manufacturers’ products were frequently present on the same worksites simultaneously.

Occupational Exposure

According to asbestos litigation records, workers who alleged exposure to Glidden pipe insulation were employed across a variety of trades and industries. The occupational groups most frequently associated with pipe insulation exposure in court filings of this era include:

  • Pipefitters and plumbers, who installed, repaired, and removed pipe insulation as a routine part of their work
  • Insulators and laggers, who applied and cut insulation materials, generating fine airborne dust in the process
  • Boilermakers, who worked in close proximity to heavily insulated piping systems in boiler rooms and power generation facilities
  • Shipyard workers, including those employed in naval and commercial shipbuilding, where pipe insulation was used throughout vessel construction and maintenance
  • Refinery and petrochemical workers, who regularly encountered insulated process piping during maintenance and turnaround operations
  • Construction laborers and general tradespeople, who worked in buildings and facilities where pipe insulation installation was ongoing

Plaintiffs alleged that the hazardous nature of asbestos pipe insulation exposure arose not only from primary installation activities but also from secondary or bystander exposure. Workers in adjacent trades who did not directly handle insulation materials were nonetheless alleged to have inhaled asbestos fibers released when insulation was cut, sawed, sanded, or disturbed during repair work. Court filings document that such incidental exposure was recognized in occupational health literature as a significant pathway for asbestos-related disease.

The diseases most commonly associated with occupational asbestos exposure — including mesothelioma, asbestosis, lung cancer, and pleural disease — typically have latency periods of twenty to fifty years between initial exposure and clinical diagnosis. This means that workers exposed to Glidden pipe insulation during the peak usage decades of the 1950s through the 1970s may be receiving diagnoses today or in the coming years.

Family members of workers who handled asbestos-containing pipe insulation may also have experienced secondary household exposure through asbestos fibers carried home on work clothing, hair, and skin. Court filings document that take-home exposure has been recognized as a basis for asbestos-related disease claims in litigation involving insulation products of this type.

Glidden is classified as a Tier 2 manufacturer for purposes of this reference article, meaning that the company has been named as a defendant in asbestos litigation but has not established a dedicated asbestos bankruptcy trust fund as of the time of publication. Unlike companies that resolved their asbestos liabilities through Chapter 11 bankruptcy reorganization and the creation of court-supervised trust funds under Section 524(g) of the United States Bankruptcy Code, Glidden’s legal status means that claims involving alleged exposure to its products are pursued through conventional civil litigation rather than through a trust fund claims process.

According to asbestos litigation records, plaintiffs alleging exposure to Glidden pipe insulation have brought claims against the company in civil asbestos dockets. The procedural history, outcomes, and current status of those cases vary and are not comprehensively summarized here, as specific case names, settlement figures, and verdict information are outside the scope of this article and subject to change.

Workers and families researching potential Glidden-related asbestos claims should be aware that asbestos litigation frequently involves multiple defendants, reflecting the reality that workers on mid-century jobsites were often exposed to products from numerous manufacturers simultaneously. An experienced asbestos attorney can assist in identifying the full range of potential defendants based on a claimant’s work history, jobsite records, and the specific products documented at each location.

If you or a family member worked with or near pipe insulation on American jobsites from the 1940s through the early 1980s and has since been diagnosed with mesothelioma, asbestosis, lung cancer, or another asbestos-related disease, Glidden is among the manufacturers whose products may be relevant to your exposure history.

Because Glidden does not currently maintain an asbestos bankruptcy trust fund, compensation claims involving Glidden products are generally pursued through direct civil litigation. This process involves filing a lawsuit, identifying and preserving evidence of exposure, and presenting claims through the civil court system.

Key steps for workers and families include:

  • Documenting work history: Gather employment records, union membership documentation, Social Security earnings records, and any co-worker testimony that can establish the jobsites where you worked and the products present there.
  • Preserving medical records: Obtain complete records of your asbestos-related diagnosis, including pathology reports and imaging studies.
  • Consulting an asbestos attorney: An attorney with experience in asbestos litigation can evaluate your work history, identify all potentially responsible parties — including both trust fund defendants and litigated companies like Glidden — and advise on the appropriate legal strategy.
  • Acting promptly: Asbestos claims are subject to statutes of limitations that vary by state and by the date of diagnosis or death. Prompt legal consultation helps preserve your right to seek compensation.

Multiple asbestos bankruptcy trust funds exist for other manufacturers whose products may have been present at the same jobsites as Glidden pipe insulation. A comprehensive legal evaluation may identify trust fund claims available to you in addition to any civil litigation involving Glidden directly.