Most people familiar with asbestos think first of construction sites, shipyards, or industrial settings. Far fewer consider consumer electronics, yet older televisions, particularly those with cathode ray tubes (CRT TVs), represent a lesser known but legitimate source of asbestos exposure.
For individuals who worked with, repaired, dismantled, or disposed of these televisions, asbestos exposure may have occurred without warning or protective safeguards.
Why Asbestos Was Used in CRT Televisions
Manufacturers relied on asbestos for its heat-resistant and insulating properties. CRT televisions generated substantial internal heat, especially around power supply components and picture tubes, making asbestos a common material choice at the time.
Asbestos-containing materials were often used as:
- Internal heat insulation
- Fire-resistant barriers
- Protective padding near electrical components
These materials were intended to improve safety and durability, but they also introduced long-term health risks that were not disclosed.
Where Exposure Typically Occurred
In CRT televisions, asbestos was not usually visible or labeled. Exposure most often occurred when units were:
- Opened for repair or modification
- Dismantled for parts or scrap
- Broken during transport or disposal
- Crushed or compacted at recycling facilities
Once disturbed, asbestos fibers could become airborne, creating an inhalation risk for anyone nearby.
Workers Most Commonly Affected
Occupational exposure linked to television tubes often involved:
- Television and electronics repair technicians
- Recycling and waste processing workers
- Scrap metal handlers
- Manufacturing or assembly workers
- Individuals restoring or refurbishing vintage electronics
In many cases, workers were unaware asbestos was present and were not provided protective equipment or warnings.
Health Implications of This Exposure
Exposure from electronics may have been intermittent rather than constant, but even limited exposure can be significant. Individuals later diagnosed with:
- Mesothelioma
- Asbestosis
- Lung cancer
- Pleural disease
may not immediately connect their condition to electronics-related work, making proper exposure investigation especially important.
Disposal and Ongoing Risk
Despite being largely phased out of everyday use, many CRT televisions remain in storage facilities, basements, warehouses, and landfills across the country. When these units are moved, broken, or dismantled, asbestos-containing components can be disturbed, releasing fibers into the air. This creates an ongoing exposure risk long after the televisions have stopped being used.
Workers involved in electronics recycling, waste processing, demolition, and landfill operations are particularly vulnerable. Crushing, compacting, or manually dismantling CRT televisions can cause asbestos insulation and padding to deteriorate, especially in older units where materials have already degraded over time. Without proper safeguards, these fibers may be inhaled or carried home on clothing and equipment.
Certified electronics recycling programs play a critical role in reducing these risks. Facilities that follow established safety standards are better equipped to identify hazardous materials, use appropriate containment measures, and protect workers and surrounding communities. Proper disposal not only limits further exposure, but also helps prevent asbestos from re-entering the environment through improper handling or illegal dumping.
Legal Considerations
Those exposed to asbestos through older televisions were rarely warned of the danger. In some cases, manufacturers and employers failed to disclose known risks or implement safety measures.
If you worked with CRT televisions and later developed an asbestos-related illness, it may be worth examining whether exposure occurred during electronics repair, recycling, or disposal.
We’re Here for You
Asbestos exposure doesn’t always come from construction sites or factories. Older televisions and CRT tubes are a frequently overlooked source, especially for those who repaired, recycled, dismantled, or disposed of electronics before asbestos risks were widely understood. If your work involved handling these materials, exposure may have occurred without your knowledge or protection.
You don’t have to connect the dots on your own. Understanding where and how exposure happened can be complex, but support, guidance, and answers are available when you’re ready.
Here at the Halpern Law Firm, we help individuals uncover hidden sources of asbestos exposure, review work histories involving electronics and CRT televisions, and determine the next appropriate steps. Whether you’re seeking clarity about potential exposure or exploring your legal options, our team is here to stand with you and help you move forward with confidence.
Reach out to us today at 800-505-6000 or reach out through our contact form and someone will be with you right away.
Sources:
https://canadianvintageradio.com/cvrs-forums/topic/asbestos-in-radios-2/
https://www.epa.gov/hw/cathode-ray-tubes-crts
https://steemit.com/steemstem/@proteus-h/cathode-ray-tubes-the-vacuum-tube-in-your-old-tv
