Fire glass

Yellow fire glass

Fire glass (also fire pit glass, fire rocks, fire beads or lava glass) is a type of tempered glass, chunks of which are used decoratively on fireplaces. Pieces of the glass are heaped around jets of burning gas, or around liquid ethanol, in order to conceal the jets and reflect the flames.[1] It is an alternative to ceramic and stone decorative elements, such as ceramic logs and pumice ("lava rock").[1][2]

  1. ^ a b Cite error: The named reference starfire was invoked but never defined (see the help page).
  2. ^ Littman, Margaret (22 September 2011). "Light your fire the eco-friendly way". Retrieved 18 April 2016.