Slush/Coarse snow/Wet snow/Man-made snow. A revolutionary diamond-hard glide wax that defies the limitations of hot waxing! NF41, with its extremely hard UHW polymer wax blend, takes the durability of liquid glide waxes to a whole new level. Achieve top-notch gliding performance on wet snow, coarse snow, and man-made snow alike. A long-lasting and easy-to-apply choice for alpine skis and snowboards too!