The new formula of Swix LF 10X is great when things are getting really warm and slushy in the spring time. Not just for that time of the year lots of skiers use it for a summer conditioning wax. The new formula is harder than it was before, making it more durable and long lasting. Recommended Iron Temperature 248F (120C), Easy to Melt and Scrape, Just don't use too Much, Snow Temperature: Slushy, Actual Temperature Range: 32-50 F (0-10C), Wax Form: Block, Composition: Low Fluorocarbon, Model Year: 2019, Product ID: 363455, Model Number: LF10X-6, GTIN: 7045951823646