Asbestos, a term that often strikes fear into the hearts of many, is a group of fibrous minerals known for their heat resistance and durability. It has been used widely in various industries and products for decades.
However, The adverse health effects associated with asbestos exposure have sparked increased awareness and concern over its presence in our surroundings. In this blog post, we will explore where asbestos comes from and highlight the importance of contacting experts like Ask Environmental if you reside in Calgary or Red Deer, Alberta.
So, where does asbestos come from? Asbestos is a naturally occurring mineral that is found in rock formations in many parts of the world. It is composed of long, thin fibers that can be separated into fine threads. There are six main types of asbestos from two different mineral groups – serpentine and amphibole.
Serpentine asbestos, also known as chrysotile, is the most common type of asbestos. It features long, curly fibers that are flexible and easily woven into various materials. Chrysotile was widely used in products such as insulation, roofing materials, and automobile brake pads, and many other common construction materials.
Amphibole asbestos, on the other hand, is known for its straight, needle-like fibers that are harder and more brittle than chrysotile. This type of asbestos includes minerals like amosite, crocidolite, tremolite, anthophyllite, and actinolite. Amphibole asbestos was extensively used in the past in products like insulation, ceiling tiles, and cement.
To better understand the presence of asbestos in our environment, it is crucial to know where it can be found. Asbestos-containing materials (ACMs) were commonly used in the construction of buildings prior to 1990 the 1980s. Many houses, commercial buildings, schools, and other structures still contain asbestos today. Some of the most common ACMs include:
- Insulation: Asbestos can be found in various forms of insulation, such as loose-fill, blown-in, or vermiculite insulation.
- Ceiling and floor tiles: Older ceiling tiles and vinyl floor tiles may contain asbestos. These tiles were widely used due to their durability and fire resistance.
- Pipe insulation: Asbestos was commonly used to insulate pipes in residential and commercial buildings.
- Roofing materials: Asbestos could be present in roofing shingles, felt, and cement products.
- Textiles and fabrics: Fireproof clothing, blankets, and other fabrics may have been made with asbestos fibres.
Cement products: Asbestos was added to cement mixtures to improve strength and heat resistance. This can be found in wallboard, roofing, and piping, and leveling or joint compounds. - Automotive parts: Asbestos was widely used in the automotive industry, particularly in brake pads and lining
It is important to note that the mere presence of asbestos in your surroundings does not necessarily pose a health risk. As long as the asbestos-containing materials remain undisturbed and in good condition, the fibres are less likely to be released into the air. However, if these materials become damaged, deteriorate, or are disturbed during renovation or demolition projects, the microscopic fibres can become airborne and pose a significant health hazard.
Asbestos exposure can lead to serious health complications, including lung cancer, asbestosis, and mesothelioma, a rare and aggressive form of cancer, and various other forms of cancer. Therefore, it is crucial to take proper precautions and seek professional assistance to ensure your safety. If you reside in Calgary or Red Deer Alberta, you can rely on experts like Ask Environmental for asbestos testing, inspection, and abatement services.
Ask Environmental is an experienced environmental consulting company that specializes in asbestos removal and remediation. Our team of trained professionals follows rigorous safety protocols to ensure a thorough and efficient asbestos removal process.
By contacting Ask Environmental, you can protect yourself, your family, and others from the potential dangers of asbestos exposure.
