Of course a twisted thread will be thicker than an untwisted thread which will lay flatter on the hook. So the best we can hope for as fly tyers is a guide to the thread diameter so that we can gauge the size of head that will be created using a thread. This gets further confusing as even GSP's are not the same, for example Veevus 12/0 GSP breaks has a breaking strain of 530gm compared to Nano Silk 12/0's 1900 gm, 3.6 times stronger due to its special makeup! Presently, there are threads available, which although identical, are labeled with vastly different N/0 size For example Semperfli Nano Silk 30 Denier has a breaking strain of 1,140gm / 40 ounces yet the thicker Uni 17/0 or 40 denier thread made from nylon has a breaking strain of 140gm / 5oz, Nano Silk over 8 times stronger. HOWEVER, GSP or Gel Spun Polyethylene is an exception to the rule as GSP can be from 3 to 9 times stronger than nylon or polyester of the same denier. There is also now for most threads a correlation between the breaking strain on most threads for examply typically a 70 denier thread will be stronger than a 30 denier thread. There has been confusion since!ĭenier is defined as the weight in grammes of 9000 meters of polyester, nylon or rayon threads.
#WHAT SIZE IS 140 DENIER PLUS#
In the fly tyers have been using 6/0, 8/0, 12/0 fly tying threads plus many others, however in 1988 WAPSI fly introduced a thread called 70 UTC and 140 UTC for their UTC threads based on Denier sizing. Thread diameters were created in the 1930s. There are many companies producing fly tying threads specifically for the fly tyers and these include: Threads can be twisted like Uni threads or lay flat like Semperfli Nano Silk GSP, each has its own advantages/ In the past materials diameter determined its strength whereas now that is not the case with materials like GSP. Today threads range from silks, nylon, rayon to modern materials like Kevlar and GSP Gel Spun Polyethylene which is extremely strong. Black is a very popular colour along with Olive but their is a vast range of colours available of threads.įly tying threads can be pre waxed or wax can be added to reduce the slip and allow materials such as dubbing to ahdere to the thread for easy application to the hook. Fly Tying Thread come in a massive range of sizes from 18/0 to 3/0 or 30 denier to 200 denier using more modern sizing. So bacically the fly threads secure the fly tying materials to the hook. The best thread depends on what you are tying, find out more here. What is the best fly tying thread, which should you chose? There are very few fly patterns that do not demand fly tying thread of some type to hold the materials in place. NRS EVENT REVOLUTION DRYTOP JACKET - SIZE XL - $140 (COLORADO SPRINGS)2 Comments Monday, 6 October 2014 | Adminįly tying thread is one of the most used materials for a fly tyer.NRS EVENT REVOLUTION DRYTOP JACKET - SIZE XL - $150 (COLORADO SPRINGS).Unrestricted mobility and rough-use toughness, with an even more breathable material.The 70 x 160-denier ripstop nylon eVent fabric, with its Direct Venting™ and Dry Sys. The NRS Revolution Drytop is the same great design we've always had, but now made with the revolutionary eVent® fabric. NRS EVENT REVOLUTION DRYTOP JACKET - SIZE XL - $175 (Colorado Springs).New condition, including the rubber neck seal. Waist System: Double-pull hook-and-loop adjustmentĪdjustable polyurethane-coated spandex cuffs at neck and wrists
Wrist Closures: Latex gaskets with hook-and-loop adjustments Neck Closure: Latex gasket with hook-and-loop adjustment Reflective piping enhances your visibility in low-light situations.įabric: 70 x 160-denier ripstop nylon, 3-layer eVent® The splashproof zippered shoulder pocket gives you easily accessable storage.Īdjustable stretchy polyurethane cuffs at the neck and wrists protect your gaskets. The nylon inner tunnel completes the sealing system with your sprayskirt to keep your cockpit dry.Īrmored elbows add durability and protection to these high-wear areas. You snug it tight with the double hook-and-loop closures.
The raw neoprene in the 3-inch wide waist band really grips your sprayskirt. The generous patterning gives you plenty of room for layering and freedom of movement. Precision-taped seams and top-quality latex neck and wrist gaskets seal out water. The fabric is so supple and quiet, you'll forget you've got on dry wear! The 70 x 160-denier ripstop nylon eVent fabric, with its Direct Venting™ and Dry System™ technology gives you unparalleled breathability and waterproofness. Unrestricted mobility and rough-use toughness, with an even more breathable material.
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