Asbestos was once widely used in construction and manufacturing because it is strong and heat-resistant. But when people learned it could cause cancer, finding and removing asbestos became a major health concern. While most people associate asbestos with building materials, it was also used in many other products. That’s why in this guide, we cover all the places where you might find asbestos so you can stay informed and protected.
Comprehensive List of Asbestos-Containing Materials
Below is a table listing common asbestos-containing materials, along with their uses and estimated asbestos content. In the following sections, you will find additional details and explanations about each material category.
| Material | Common Uses | Estimated Asbestos Content (%) |
|---|---|---|
| Insulation | Pipes, boilers, ducts | 10-85% |
| Ceiling Tiles & Textured Coatings | Homes, offices, commercial buildings | 1-10% |
| Roofing Materials | Shingles, asphalt roofing, felts | 5-15% |
| Floor Tiles & Adhesives | Vinyl tiles, linoleum backing, mastics | 2-25% |
| Cement Sheets & Panels | Walls, roofing, exterior cladding | 10-50% |
| Drywall & Joint Compounds | Wall finishes, construction projects | 2-5% |
| Fireproofing Sprays & Coatings | Structural beams, ceilings | 30-90% |
| Gaskets & Sealants | Machinery, boilers, piping systems | 70-90% |
| Fireproof Blankets & Curtains | Industrial settings | 20-60% |
| Electrical Insulation | Arc shields, older wiring systems | 40-95% |
| HVAC Duct Insulation | Heating and cooling systems | 10-80% |
| Laboratory Equipment | Fume hood panels, work surfaces | 20-80% |
| Brake Pads & Linings | Older vehicles | 30-60% |
| Clutch Facings & Gaskets | Cars, trucks, heavy machinery | 40-80% |
| Engine Heat Shields | Protection from extreme temperatures | 20-50% |
| Aircraft & Ship Insulation | Engine compartments, structural components | 40-90% |
| Older Home Appliances | Toasters, hairdryers, irons | 5-25% |
| Gloves & Ironing Board Covers | Heat-resistant textiles | 10-50% |
| Fireproof Textiles | Fire-resistant clothing, blankets | 20-60% |
| Boiler & Engine Room Insulation | Protects against heat in confined spaces | 50-90% |
| Cement-Reinforced Structures | Ship walls, decks | 20-60% |
Building and Construction Materials
- Insulation: Used to prevent heat loss in pipes, boilers, and ducts. It often contains a high percentage of asbestos.
- Ceiling Tiles & Textured Coatings: Commonly found in older homes, these materials may release asbestos fibers if disturbed.
- Roofing Materials: Asbestos was added to shingles and felts for durability and fire resistance.
- Floor Tiles & Adhesives: Vinyl tiles and adhesives often contain asbestos, particularly in buildings constructed before the 1980s.
- Cement Sheets & Panels: Frequently used in external cladding, roofing, and walls.
- Drywall & Joint Compounds: Older drywall mud and joint tape may contain asbestos.
- Fireproofing Sprays & Coatings: Used to protect structural elements from fire damage.
Industrial and Commercial Applications
- Gaskets & Sealants: Found in high-temperature machinery and piping.
- Fireproof Blankets & Curtains: Used in industrial and fire protection settings.
- Electrical Insulation: Common in old wiring systems and arc shields.
- HVAC Duct Insulation: Insulation for heating and cooling systems.
- Laboratory Equipment: Found in fume hood panels and work surfaces.
Automotive and Transportation
- Brake Pads & Linings: Used in vehicles for friction resistance.
- Clutch Facings & Gaskets: Common in older cars and heavy machinery.
- Engine Heat Shields: Protects engine components from heat exposure.
- Aircraft & Ship Insulation: Found in various structural and mechanical parts.
Household and Consumer Products
- Older Home Appliances: Certain older models of toasters, hairdryers, and irons contain asbestos.
- Gloves & Ironing Board Covers: Heat-resistant textiles for personal protection.
- Fireproof Textiles: Used in fire-resistant clothing and blankets.
Marine and Shipbuilding Materials
- Boiler & Engine Room Insulation: Provides heat resistance in confined spaces.
- Cement-Reinforced Structures: Strengthens ship walls and decks.
Risks of Exposure to Asbestos-Containing Materials
If asbestos materials are damaged or disturbed, tiny fibers are released into the air. When inhaled, these fibers can embed in the lungs and cause severe health conditions, including asbestosis, lung cancer, and mesothelioma. These diseases often take decades to develop, making early exposure especially dangerous. Even minimal exposure can accumulate over time, leading to serious long-term health risks. Proper precautions, including professional assessment and protective measures, are essential when dealing with asbestos-containing materials.
Regulations for Asbestos-Containing Materials
Governments have strict regulations on asbestos handling. In the U.S., OSHA and the EPA set safety standards. Many countries have banned asbestos use, but older buildings and products may still contain it. If you suspect asbestos in your home or workplace, consult a professional before disturbing it.
Identifying and Testing ACMs
You cannot identify asbestos by sight alone. A professional inspection or lab testing is required. Testing methods include:
- Polarized Light Microscopy (PLM): Determines asbestos type and concentration.
- Transmission Electron Microscopy (TEM): Detects asbestos fibers at a microscopic level.
Most people do not have access to specialized testing methods for asbestos detection. If you need asbestos testing in Vancouver, our professional team can provide a safe and accurate assessment of your environment, ensuring you take the right steps for health and safety.
Safe Handling and Removal of ACMs
- If asbestos materials are intact, it is often safer to leave them undisturbed.
- Sealing or encapsulating asbestos prevents fiber release.
- Removal should only be done by licensed professionals following strict guidelines.
- Proper protective equipment, including respirators and disposable coveralls, is necessary.
- Asbestos waste must be disposed of at approved facilities.
We strongly recommend that if you encounter asbestos or even suspect its presence, you should seek professional assistance. At Synchron Demolition, we have over ten years of experience in asbestos testing and removal, successfully handling hundreds of cases.
We provide services across the entire Vancouver area. If you are located anywhere in Vancouver, you can refer to the pages below and fill out the relevant form:
- Asbestos Removal in Vancouver
- Asbestos Removal in North Vancouver
- Asbestos Removal in West Vancouver
- Asbestos Removal in Burnaby
The Future of Asbestos-Free Alternatives
Many industries now use safer alternatives like fiberglass, mineral wool, and cellulose insulation. Public awareness and strict regulations continue to reduce asbestos risks. If you own or work in an older building, staying informed about asbestos safety is crucial for your health and compliance.
Stay safe. Stay informed. Always consult a professional before dealing with asbestos materials.
