Dark Red "Black" Elvis Frit #25 - Coarse - 2 oz. - Trautman
The course frit grade resembles a pretzel salt size. A striking, very saturated and dark ruby red glass; may be used as a black too. Work in a neutral to oxidizing flame. Dark Red Elvis will self-strike as it cools, but will get darker with flame striking or kiln striking. Flame strike in an oxidizing atmosphere. Dark Red Elvis strikes at a slightly lower temperature than most rubies.