Feature●Devardi Glass Clear Boro Rods, Flat Encasing Strips, COE 33●Approximately 4 x 10 mm thick, 10 - 12 inches long. About 18 rods.●Used for encasing beads, making bracelets and rings, and other flat glass work.●Must use propane/oxygen Torch. Will not melt with propane only torch. Not to be mixed with COE 104 (soft glass)●Please click the blue "Devardi Glass" above to see all our listings.Description
Devardi Borosilicate High Quality Glass Rods - COE 33 Can be mixed with other boro glass brands, but no guarantees are given. Please always test first. Not to be mixed with soft glass (COE 104).