Asbestos is not used in today's modern technologies. Currently, most of the Western and Developed world have banned all uses of Asbestos.
Concrete pipes used to carry water were sometimes made with asbestos, which was used to stregnthen the pipe. Over years and years of water running through the pipes, some erosion will occur and asbestos fibers will get into the water being distributed - although in very low concentrations. If the use of water contaminated with small concentrations of asbestos is harmful, then asbestos use in water pipes is harmful. The problem is that there is no agreement in the scientific community as to whether asbestos in water at the concentrations observed is, in fact, harmful.
cotton fabrics and asbestos
it will be depend on the application, however following material are generaly used for pipe sealing -asbestos sheed - PTFE -composite sheet(Rubber+asbestos)
The Young's modulus of asbestos cement typically ranges between 5 to 15 GPa (gigapascals), depending on the specific formulation and composition of the material. This value indicates the material's stiffness, with higher values representing greater rigidity. Asbestos cement has been used historically in construction for its durability and strength, but its use has declined due to health concerns associated with asbestos fibers.
I don't know when it was first used. I do know that it is now considered a chemical that is lethal to our health.
Insulation used to contain asbestos, but modern insulation materials do not contain asbestos.
Asbestos was commonly used in drywall before the 1980s, but it is no longer used in modern drywall products.
No, modern sheetrock does not contain asbestos. Asbestos was commonly used in building materials in the past, but it has been banned due to its health risks.
Asbestos was commonly used as a component in building materials, including plasterboard, before its harmful health effects were well known. However, most modern plasterboard does not contain asbestos due to safety concerns. It's important to check with a professional if you suspect that your plasterboard contains asbestos.
No, asbestos was not used in drywall. Drywall is typically made of gypsum and paper, not asbestos.
Asbestos is not banned, but its uses are limited. If you used asbestos in the 1960s then you used the thing that is still called asbestos.
Asbestos Abatement is the term used when referring to the removal, renovation, repairing, or enclosing of asbestos or any such activity that involves renovating asbestos containing materials.
because it wastes more oil
Asbestos (particularly blue asbestos)
Palm pilots are used for personal organization. Although, with todays current technologies, it seems that palm pilots have been supplanted by smart phones as a personal organization tool.
Without technology you could not live, as no modern human ever has not had and used hundreds of technologies, most of which were essential to human survival. All of the hundreds of technologies used by the earliest modern humans were created by our prehuman ancestors long before any modern humans existed.Since the Industrial Revolution there has been an explosion in the development of technologies, resulting in at this time most people have access to and use millions to billions of technologies, most of which are essential to human survival in our modern society and civilization.
Asbestos was not typically used in refrigerators themselves, but it was commonly used as insulation in older homes, including around refrigerators for heat resistance. Exposure to asbestos fibers from insulation materials can pose serious health risks.