Hot fix rhinestones is also called heat transfer rhinestones, are mainly used for apparel. The flat bottom of the stone has a glue backing and when heated melts onto the surface of the clothing.These can be adhered using a regular iron, however, it is recommended to use a heat press, as they are able to reach higher temperatures (standard transfers require temperatures of up to 350–400 .F (177–200 .C), which regular irons are not capable of) while applying heavy pressures resulting in a more professional standard quality.
It is very similar with the Czech stones, and with its own black and gray glue back , employ machine Very reasonable cutting , making it very glisten.