Differences between rock wool, mineral wool, and asbestos 【Video】

The main differences between rock wool and mineral wool asbestos are as follows: 1. **Different raw materials**: Rock wool is made from natural rocks such as basalt, whereas mineral wool asbestos is made from slag, such as the waste residue left over from iron production. 2. **Different safety levels**: Rock wool is relatively safe and is widely used these days ； Asbestos has fibers that are so fine that they can easily be inhaled into the lungs, and long-term exposure to it may cause cancer; as a result, its use has been banned or restricted in many places. 3. **Different applications**: Both are used for insulation, but rock wool is more commonly used in building insulation, while asbestos is now largely replaced due to its harmful effects. In short, rock wool is safer and more environmentally friendly; it is the mainstream material nowadays ； Asbestos poses health risks; try to avoid using it. If you want to see a detailed explanation, you can watch the demonstration in the video. .