由 Charlie Walker The 3M Scientific Anglers 20lb 100-yard Fly Line Backing from 1999 is a vintage fly fishing backing line designed to provide extra capacity on your fly reel and serve as a reserve when fighting strong fish. Here’s what you should know about it:
Key Features:
– Brand: Scientific Anglers (a well-respected name in fly fishing, now owned by Orvis).
– Material: Likely Dacron (a common backing material in that era, known for strength and durability).
– Strength: 20-pound test – suitable for larger freshwater species (like salmon, steelhead) or light saltwater use.
– Length: 100 yards – standard backing length for many fly reels.
– Year: 1999 (vintage, but if stored properly, it may still be usable).
Potential Uses Today:
– Backing for Modern Fly Lines: If still in good condition, it can be paired with a new fly line to fill out your reel.
– Collector’s Item: Some anglers appreciate vintage fishing gear, especially from a reputable brand like Scientific Anglers.
– Backup or Practice Line: Could be used for rigging practice or as spare backing.
Things to Check Before Use:
1. Condition: Inspect for dry rot, brittleness, or UV damage (common in old lines). If it feels stiff or cracks easily, it may not be trustworthy.
2. Storage: If kept in a cool, dry place, it may still be strong. If exposed to heat/moisture, it could be compromised.
3. Knot Strength: Test a small section by tying a knot and pulling firmly to ensure it holds.
Alternatives (If Unusable):
– Modern Dacron or braided backing (like Cortland or Rio).
– Gel-spun polyethylene (e.g., Spectra) for higher strength-to-diameter ratio.
If you’re looking to sell or collect it, some vintage fly fishing enthusiasts might be interested. Otherwise, if it’s still supple and strong, it could serve well as backing for a trout, bass, or light saltwater setup.
Would you like help identifying a modern equivalent or tips on how to test its durability?