Mucilin Line Grease Floatant is a trusted, time-honoured floatant and line dressing that helps keep your fly lines and dry flies floating high. Available in both red and green formulations, it remains a favourite among traditional and modern fly anglers alike for its simplicity, reliability, and effectiveness.
Traditional floatant used for decades by anglers worldwide
Red version (non-silicone) – ideal for silk or older-style lines
Green version (with silicone) – suited for modern coated fly lines
Includes soft applicator pad for easy application
Sealed in a reusable tin – compact and built for regular use
Keeping fly lines buoyant during fishing sessions
Treating dry flies to improve float and natural presentation
Use with both vintage and modern fly fishing setups
Anglers who appreciate traditional, effective gear
Apply a small amount of grease to the included felt pad or your fingertips
Gently work it along your fly line or onto the body and wings of dry flies
Reapply as needed to maintain peak floatation performance