Duravlex was an alloy made from kevlex and high-grade durasteel. It was created by Roche to protect their smelting droids from high heat. It had a melting point of over 1,650 degrees Celsius. It was an off-white color. It was also used to reinforce the armor used by Magma stormtroopers for the Galactic Empire.
- The Official Star Wars Fact File 15 (SME2, 8D8 Smelting Operator)
- Scavenger's Guide to Droids
- Star Wars: Imperial Handbook: A Commander's Guide