The production method of Far Infrared Ray into the fabric:
A. Add function before production
Add the far infrared ray function into the resin, then make
yarn, and then knit or woven into fabrics.
B. During the production
Add the far infrared ray during the production, for example add the far infrared ray in the dying process.
C. After the production
It is so called post-trentment. There are many methods can add far infrared ray function on fabric by post treatmen.For example, we can use far infrared ray ink to screen printing on a normal fabric. After screen printing, the cloth have far infrared ray function. The following are some pictures which is screen printing far infrared ray fabrics.