Kaylo Pipe Covering

Product Description

Kaylo Pipe Covering was a thermal insulation product manufactured and distributed by Brauer Supply Company and used extensively in industrial settings from approximately 1950 through 1973. Designed to insulate pipes in high-temperature environments, Kaylo was marketed as a durable and effective solution for maintaining temperature control in commercial and industrial piping systems. The product was applied to pipes in facilities such as power plants, refineries, shipyards, chemical plants, and manufacturing installations where hot-water and steam distribution systems required reliable insulation.

Kaylo Pipe Covering was sold in rigid sectional form, typically as preformed half-round sections that could be fitted around pipes of various diameters and secured in place. The product’s thermal performance made it a widely adopted choice throughout the mid-twentieth century, a period during which asbestos-based insulation materials were considered industry-standard solutions for high-heat applications. Kaylo products were distributed broadly across the United States industrial market during this period, appearing in facilities across a wide range of sectors.

The production of Kaylo Pipe Covering coincided with a period in which the hazards of asbestos were not publicly disclosed to workers, despite evidence that manufacturers and distributors in the industry had access to scientific literature documenting the dangers of asbestos fiber inhalation. Workers who handled, installed, and maintained Kaylo products throughout this era did so without adequate warning or protective equipment.

Asbestos Content

Kaylo Pipe Covering contained chrysotile asbestos as a primary component of its formulation. Chrysotile, also referred to as white asbestos, is a serpentine-form asbestos fiber that was the most commonly used variety in commercial insulation and construction products throughout the twentieth century. In Kaylo’s formulation, chrysotile asbestos served as a reinforcing and binding agent that contributed to the product’s structural integrity, thermal resistance, and overall durability under high-temperature conditions.

Although chrysotile is sometimes described as the least hazardous form of asbestos in comparison to amphibole varieties, regulatory agencies and health authorities have established that chrysotile asbestos is nonetheless a documented human carcinogen. The International Agency for Research on Cancer (IARC), the U.S. Environmental Protection Agency (EPA), and the Occupational Safety and Health Administration (OSHA) all classify chrysotile as a substance capable of causing mesothelioma, lung cancer, asbestosis, and other serious respiratory diseases following inhalation exposure.

Within Kaylo Pipe Covering, chrysotile fibers were bound into the product’s rigid matrix. However, when the material was disturbed through cutting, shaping, removal, or damage, those fibers could be released into the surrounding air in quantities capable of causing harm when inhaled by nearby workers.

How Workers Were Exposed

Industrial workers who handled Kaylo Pipe Covering during its installation, maintenance, repair, or removal were potentially exposed to airborne chrysotile asbestos fibers. The nature of pipe insulation work created conditions highly conducive to fiber release. Workers routinely cut Kaylo sections to fit specific pipe lengths and diameters using handsaws, utility knives, and other tools. These cutting activities generated visible dust that contained respirable asbestos fibers.

Insulation work was also frequently performed in confined or enclosed spaces — including equipment rooms, boiler rooms, and below-deck areas of vessels — where airborne fiber concentrations could accumulate without adequate ventilation to reduce exposure levels. Workers in such environments inhaled fibers for extended periods without the benefit of respirators or other protective equipment, particularly in the earlier decades of the product’s use.

Beyond primary installers, bystander exposure was a significant concern in industrial workplaces. Workers in adjacent trades — including pipefitters, boilermakers, electricians, and general laborers — who worked in the same areas as insulation operations could inhale released asbestos fibers without ever directly handling Kaylo products themselves. This secondary or bystander exposure is now well-documented in occupational health literature as a meaningful route of asbestos-related disease causation.

Additionally, maintenance and removal work on aging Kaylo insulation posed elevated exposure risks. As the product deteriorated over time, it could become friable — meaning it crumbled easily when disturbed — releasing fibers during routine maintenance activities. Workers tasked with stripping old insulation prior to pipe repair or replacement encountered damaged material that shed fibers with minimal physical disturbance.

OSHA’s current permissible exposure limit (PEL) for asbestos is 0.1 fibers per cubic centimeter of air, averaged over an eight-hour workday. The working conditions common to mid-century industrial sites using products such as Kaylo Pipe Covering were not subject to such standards, and fiber concentrations in those environments are understood to have frequently exceeded levels now recognized as dangerous.

Kaylo Pipe Covering does not have an associated bankruptcy trust fund. Litigation records document claims brought against manufacturers, distributors, and related parties in connection with asbestos-containing products in the Kaylo product line. Plaintiffs in these cases alleged that they developed serious asbestos-related diseases — including mesothelioma, lung cancer, and asbestosis — as a result of occupational exposure to Kaylo Pipe Covering and similar products during the course of their employment in industrial settings.

Plaintiffs alleged that Brauer Supply Company and associated entities in the chain of distribution knew, or had reason to know, of the health hazards posed by asbestos-containing insulation products and failed to adequately warn workers of those risks. Litigation records document allegations that this failure to warn left generations of industrial workers without the information necessary to protect themselves from asbestos fiber inhalation.

Because no dedicated asbestos bankruptcy trust exists for Kaylo Pipe Covering claims at this time, individuals who believe they were exposed to this product and subsequently developed an asbestos-related illness may pursue recovery through direct civil litigation against responsible parties. The specific legal avenues available depend on factors including the jurisdiction in which exposure occurred, the diagnosed medical condition, the documented work history, and the applicable statute of limitations.

Individuals with a documented diagnosis of mesothelioma, asbestos-related lung cancer, asbestosis, or other asbestos-related conditions who have a history of industrial work involving pipe insulation products should consult with an attorney experienced in asbestos litigation. Such attorneys can evaluate potential liability, identify all applicable defendants, and determine whether claims against other asbestos bankruptcy trusts — for other products the individual may have encountered during their career — may also be available.

Workers in industrial trades who were employed between 1950 and 1973, the documented period of Kaylo Pipe Covering production, and who have since received a diagnosis of an asbestos-related disease are encouraged to seek legal counsel promptly, as statutes of limitations vary by state and diagnosis type.