Has excellent flame and heat resistance by using flame-resistant fibers.
In the air, even if it is heated at a high temperature, it only becomes red hot and does not burn or melt.
Aluminum deposition protects against sparks and splashes of molten metal and prevents radiant heat. Suitable for high-temperature and high-temperature work such as pre-furnace, casting and welding work.
The middle layer felt structure provides excellent thermal insulation.