Which is more durable, stone cotton or glass cloth?
It should be said, stone cotton heat-resistant better. I have experienced many years of melting glass fiber cloth and have no experience in melting asbestos. The melting temperature of glass is only more than 1000 degrees, and the melting temperature of asbestos is not found.
Asbestos is a specialized mineral that can be obtained by processing. Glass fiber is usually fused with quartz and alkali. The more alkali is added, the worse the performance is. Many processes require alkali free fiberglass.If you want to talk, open another question
No data connection, I design a variety of heating process, with some experience. You say, 160 degrees brittleness is generally a temperature measurement point and the heat source has a certain distance to show an illusion. The surface of the heat source may have reached a high temperature, and the heating medium is very low. If it is 160 degrees hot air heating, never crack. Welcome to the heating problem.
