What are the infrared radiation materials?

The main method to generate far infrared rays is to select materials with strong heat exchange ability and capable of emitting far infrared rays with a specific wavelength, and then process them into products with various forms and uses. The materials used in far infrared fiber products can effectively radiate 5.6um-15um far infrared rays, accounting for more than 9% of the whole wavelength. Commonly used materials and products that generate far infrared rays are as follows: 1. Biochar: for example, high-temperature bamboo charcoal, reserve charcoal, bamboo charcoal powder, bamboo charcoal powder fiber and various products. 2. Carbon fiber products: for example, carbon fiber floor heaters, carbon fiber heating cables, carbon fiber radiators, etc. After being electrified, the carbon molecules in the carbon fiber do Brownian motion, and at the same time they generate heat, they will generate about 85% far infrared rays to radiate heat. 3. Tourmaline: for example, tourmaline raw ore, tourmaline particles, tourmaline powder, tourmaline micro-powder textile fiber and various products. 4. Far-infrared ceramics: For example, high negative ion and far-infrared materials such as tourmaline, Shenshan medical stone, Guiyang stone and volcanic rock are mixed with ceramic materials with various uses in different proportions, and then sintered into products with various uses. 5. Far-infrared ceramic products: such as far-infrared ceramic balls, ceramic decorative building materials, ceramic coatings, ceramic wine utensils, ceramic lamps, ceramic handicrafts, ceramic micro-powder textile fibers, ceramic energy boards, ceramic components of household appliances, etc. 6. Jade: It contains various trace elements, such as calcium, magnesium, zinc, selenium, manganese and other minerals that are beneficial to human body. After heating, it has more far infrared rays that are beneficial to human body. Since ancient times, there has been a saying in China that "people raise jade and jade raises people". Guangxi has a peculiar geological structure, active volcanoes in ancient times, and extremely rich rare minerals and special mineral resources. With the rising trend of environmental protection and health in the world, various nonmetallic mineral materials with peculiar properties have become the main members of the popular far-infrared material family.