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Technora vs dyneema vs vectran. For instance I believe Spyderline is one such.
Technora vs dyneema vs vectran. V. Order at Ascend Tools! Marin is Elvstrøm Sails' answer for you who both value top level cruising and club racing. Many of these fibers have an inherent stiffness and tendency to hockle that makes them hard to coil and handle. The cover makes the spectra rope knot like a regular rope (or paracord) but with much higher strength and less stretch. Unlike Dyneema, it handles high working temperatures, far exceeding the temperatures a descender can reach. Jan 4, 2020 · The stability is due to the higher Vectran percentage. Mar 6, 2018 · Spectra®- or Vectran®-based rope is a great option for this. Comparing the strength and characteristics of aramid (Kevlar, Technora, Twaron, Vectran) rope strength. Rope Fibers: Dacron is another registered trade name for Polyester. There is also a third type of material, Vectran, which is being used by some manufacturers. 2 micro cord and been ok, but at that point, prusik/taught lines work better Ideally cord can hold knots, and dyneema is too stiff and slick to do so effectively. there is a new spectra line out, amsteel blue, it is a higher grade of dyneema and is even stronger than the single braid vectran i believe. Technora® exhibits high mechanical properties and resistance to chemicals. comXEROS technology creates a dry rope with next-level performance—and without a sticky, vulnerable-to-wear outer coating. For instance I believe Spyderline is one such. 2 - Silver Girl Posts: 43 Country: Finland Ropes, dyneema vs polyester Jan 31, 2010 16:00:17 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by martti on Jan 31, 2010 16:00:17 GMT HelloThis might be dangerous to ask, but I do it anyway. Many high-quality constructions of Spectra® are being made. These shears efficiently cut materials made from aramid, para-aramid fibers and composites such as Kevlar®, Dyneema®, Vectran®, Spectra®, Technora®, Nomex®, Innegra®, Tedlar®, Dacron® and other blends made from fiberglass and carbon fiber which ordinary scissors cannot cut. Vectran – yellow polyester lines, similar properties to aramid, typically in yellow and orange colour. Bei gleichem Durchmesser ist Vectran fünfmal stärker als Stahl. g. Dyneema rope guide for Cruising and Racing. Teijin Company succeeded in development of an aramid copolymer fiber named Technora® and commercialized it in 1985. Plus, we have years of experience working with industry frontrunners to develop innovative solutions for the most demanding applications. Τα κυριότερα κατασκευαστικά υλικά τα γνωρίζουμε ως εξής: Spectra / Dyneema – λευκά σχοινάκια πολύ-αιθυλένιού Vectran is “brittle” and difficult to inspect. Jimmy Green Marine offer a range of polyester ropes with Dyneema core from Liros and Marlow Ropes. Each fiber has a specific characteristic that the rope manufacturer can use in order to change the outcome of the ropes life or performance. Aramid-Kevlar® Kevlar® è più forte dell’acciaio ed è un tessuto leggero. UV Resistance Dyneema, Spectra & Vectran Sailing Line If you're looking for line with near zero stretch, then our selection of Dyneema, Spectra, and Vectran lines are for you! These high tech lines have near zero stretch and perfect for performance applications such as travelers or as part on a control set up. But how do the different types of material perform, both when Oct 28, 2007 · I would recommend against stripping the halyards with Vectran. Common applications Critical component in protective flame-resistant clothing, harnesses and helmets required for aerospace, military, first responders, and industrial safety equipment. Nov 20, 2007 · A new line- Endura, is a urathane coated dyneema, which is stronger, has a higher UV resistance rating, and increased abrasion resistance Has anyone here used it? Rope Materials Rope Materials in Chronological Order Cotton Tarred Hemp Nylon ®, Perlon ® (Polyamide) Dacron ®, Terylene ® (Polyester) Polypropylene (“Poly”) Polyethylene Carbon Fiber Kevlar ®, Twaron ®, Technora ® (Aramid) Spectra ®, Dyneema ® (HMPE) Vectran ® (LCAP) Zylon ® (PBO) All other features can be seen on their respective product pages by scanning through QR codes. Like aramids this is a low stretch high strength fiber, however, HMPE ropes are lighter than aramids (relative density of HMPE 0. Each fiber has benefits and disadvantages and can be chosen depending on your unique application. Its blades are made of high carbon alloy steel from Japan and are infused with Molybdenum and Vanadium through a Dec 11, 2024 · Le Vectran est généralement mélangé avec du polyester ou du polyester/Technora pour les cordages à forte charge, les bras ou les bastaques. The use of a Technora sheath almost doubles the amount of abrasion a canyoning rope can endure, resulting in a much longer life-span. Marin gives you sails for exploring new waves and club races. Geen Dyneema dus, volgens de verkoper is de Nov 24, 2015 · These shears are ideal to cut materials made from aramid and para-aramid fibers such as Kevlar, Dyneema, Vectran, Spectra, Technora, Nomex, Innegra, Dacron and other materials made from fiberglass and carbon fiber in rope, ribbon, thread, tape and fabric form. You use to have to choose between quality and quantity — now you can have both. 44 May 17, 2025 · Chotu, West Marine in Newport has Technora/Vectran cover in the right size in stock for this purpose. FIBER SPECIFICATIONHome TECHNICAL INFORMATION FIBER SPECIFICATIONGENERAL FEATURES FIBER HIGH STRENGTH FIBER Check out our 10 inch shears made from Japanese steel. I've looked at Kevlar, Technora, Vectran, and Zylon. Nov 24, 2015 · These shears are ideal to cut materials made from aramid and para-aramid fibers such as Kevlar, Dyneema, Vectran, Spectra, Technora, Nomex, Innegra, Dacron and other materials made from fiberglass and carbon fiber in rope, ribbon, thread, tape and fabric form. Ltd. Each has Dec 3, 2012 · The first trip I got 200' of 1/8" Technora and 40' of 3/16" Dyneema. The liquid crystal polymer base that Vectran is made from is a crackly molecule that fails in a spectacularly abrupt fashion, when it does, and the signs of wear are not always obvious. There are a number of different materials used in the manufacture of ropes. Cortland engineers and manufactures synthetic rope using the right combination of materials, constructions, coatings and protective wear. Dyneema vs Technora: vantaggi comparativi Dyneema e Technora sono due fibre sintetiche ad alte prestazioni utilizzate per produrre cime, drizze e scotte per la vela. Questi materiali rappresentano la frontiera della tecnologia tessile, offrendo una combinazione unica di resistenza, durata e versatilità. There are multiple different types of synthetic winch lines available today, many of them are made from Dyneema fibers, while others are made from, Technora®, Vectran®, Spectra®, or Kevlar®. Technora® and Twaron® are registered trademarks of Teijin Limited. Jan 14, 2008 · Similar Threads Dyneema vs Vectran vs Technora By Noob in forum Suspension Systems, Ridgelines, & Bug Nets Replies: 3 Last Post: 03-15-2013, 03:49 Technora® Fiber High Strength & Abrasion Resistance History Technora® fiber was first made commercially available in 1987. Celanese committed to developing a thermotropic (melt processable) LCP in the mid 1970’s and commercialized the Vectra Ropes manufactured using the traditional fibers of nylon, polyester, and olefin are categorized as Class I. Technically an aromatic co-polyamide, Technora® boasts enhanced flex fatigue, thermal properties, and abrasion resistance, making it the ideal choice for the most demanding applications. Blending with another fiber, like Dyneema SK-78 in the core of T-900 line, helps reduce the durability problems associated with Technora, and lets its strengths shine. Feb 20, 2016 · Dyneema and Vectran are both available in several grades, but the common Dyneema SK75 has a tenacity of about 43 grams per denier, and Vectran HT has a tenacity of about 29 grams per denier (in the same neighborhood as para aramids like Technora, Twaron, and Kevlar). De lijn rekt nauwelijks (1,8%) en is zeer soepel in het gebruik. West Coast Sailing offers a range of high tech line options including Samson Ultra-Lite, Alpha Ropes SSR, Robline Dinghy Control, Marlow Excel Racing, and Robline Coppa 500. The more Dyneema is used, the faster the string will be but more susceptible to stretch (creep). Oct 24, 2010 · Theres no question that fibers such as Technora, Dyneema, and Vectran boost the breaking strength of rope and lessen stretch, but theres also a flip side that needs to be taken into consideration. Jul 15, 2017 · In recent years, the Aramids have been challenged by a family of polyethylene fibers including Spectra, Certran and Dyneema, and by the liquid crystal polymer fibers Vectran and PBO. The demands on high performance running rigging are becoming higher and Marlow’s Grand Prix Series offers core options using Dyneema®, Vectran, and Zylon (PBO). Any others? Target species would be blue fin. Order at Ascend Tools! Dyneema® is a registered trademark of DSM IP Assets B. they both (single braid vectran and dyneema ) seem to be pretty close handling wise. Some of these unique properties were discovered through 20 years of research and development of the polymer Vectra™. Introduzione Il Treccificio Borri, con la sua dedizione all’eccellenza nella produzione di trecce e corde, si distingue per l’utilizzo di materiali di alta qualità come Dyneema, Kevlar, Vectran, Technora e CORDURA. For the same weight, Technora® is 8 times stronger than steel and 3 times stronger than polyester fibreglass and nylon. Spend some time poking about some This list is in order of cost: most economical to the most expensive - Polypropylene, Polyester, Technora, Vectran, Dyneema Polypropylene is very light, doesn't absorb water, floats as a consequence and is the cheapest fibre. Dyneema® is the world’s strongest fiber™ – and our strength takes many forms, from safety and reliability to durability and efficiency. UHMWPE fibers have an extremely high strength-to-weight ratio, but a very low melting point (266-277F) compared to other common rope materials. A better understanding of the characteristics of these fibers can be helpful in choosing the right sails for your boat. Because of the process, both the core and sheath are protected with XEROS, which reduces performance issues related to sheath slippage. Only three of these—Dacron, Vectran, and Spectra—can be readily woven into a viable sail fabric. Nov 19, 2023 · Indice 1. Basically a lot of the sailing high tech ropes use a braided sleeve of say polyester with spectra cores. Most recently, Carbon Fiber, in a family of its own, has emerged as the newest and hottest fiber in the industry. The ultimate winch rope would have: Strength of Vectran - Stretch of Technora - Heat Resistance of Kevlar - Abrasion Resistance of Stainless Steel - UV Resistance of Stainless Steel and Cost of Polypropelene. Vectran is the strongest and most expensive fibre and has very low elongation over time (creep). Nov 10, 2022 · 芳纶纤维是纤维界的另一群超级英雄。凯夫拉尔和其他聚酰胺，都让人联想到超强材料的形象，这些材料正在挤掉更传统的建筑材料，如钢铁。虽然在船中很少用作绳索，但它有时用于帆船和独木舟或皮划艇的高端复合材料。 什么是芳纶（Kevlar®、Twaron®） “芳纶”由“芳族聚酰胺”形成。美国联邦 Advantage Tech (Dyneema SK78 - Technora) Dyneema® SK78 Core with UV stabilized Polyester and Technora blend cover. Great for tight spaces. Technora® is an aromatic copolyamide that has a highly oriented molecular structure, consisting of both para and meta linkages. See full list on premiumropes. New covers are even being made out of Spectra® and Technora®, which adds greater grip around winches and reduces abrasion to practically zero. Jun 24, 2024 · Dyneema vs Spectra vs Kevlar: What’s the Difference? Dyneema, Spectra, and Kevlar are all high-performance fibers commonly used in various applications where strength and durability are crucial. These lines are uncovered and more likely to wear, but do feature UV coating to protect from sun High Modulus Aramid (HMA), also known as Technora, is a very strong, small diameter line with characteristics similar to Vectran. Apr 4, 2008 · i have been playing with the single braid spectra/dyneema as well. There are many options for what you're looking for. Nov 17, 2018 · Technora not only has exceptional cut resistance, but it can also handle much more abrasion. com we are building the largest selection of rope in all sizes, types, colors, and uses. Technora® characteristics The characteristics of Technora® originate from the unique molecular and crystalline structure of the aramid, with molecular chains preferentially oriented along the Technora® yarn filament axis. Vectran’s liquid crystal polymer composition gives it outstanding resistance to abrasion, while Dyneema’s ultra-high molecular weight polyethylene composition provides similar protection. Rope Manufacturers often combine different fibers and add specialized coatings in order to benefits from the good quality of each material. Its blades are made of high carbon alloy steel from Japan and are infused with Molybdenum and Vanadium (HRC 60~62) through a Jul 17, 2013 · Cruising World Currently, there are eight different fibers used in sailmaking: carbon fiber, Spectra/Dyneema, Twaron, Technora, Kevlar, Vectran, polyester, and Pentax (which is basically “Dacron on steroids”). I use wire for wahoo. Spectra, Vectran, Kevlar, Zylon, Dyneema, Technora, Twaron, Plasma Technology improvements have allowed for stronger more durable synthetic fibers that can be spun into cords, ropes, cables, and tendons. This only for cruising sailing not for professional racing question. Vectran ist etwas schwächer als die Dyneema®-Faser, leidet aber nicht unter Kriechverhalten (Dehnung unter anhaltend hoher Belastung). Depending on the type of kevlar or technora, the strength of the rope can vary. Mar 6, 2023 · PeterDavies等比较了在深海工作条件下基于帝人芳纶Technora®T221和帝斯曼Dyneema®SK75高性能绳缆的力学性能之后指出，基于Technora®T221的绳缆在20℃持续受力6h的蠕变远小于基于Dyneema®SK75的绳缆，并且Technora®T221绳缆在滑轮弯曲测试中的使用寿命比Dyneema®SK75的更长。 The following article details various grades of Dyneema® in relation to our Leisure Marine Grand Prix Series. Compared to other high-strength fibres, Technora® has an excellent resistance to fatigue. Summary: Winch rope is a compromise. , Ltd. Technora is produced by condensation polymerization of different copolymers, yielding a high modulus, low creep, and thermally stable fiber. Vectran is bij vergelijkbare dikte vijf maal sterker dan staal. Our Technora® fiber is supplied in a continuous multifilament configuration and precision wound on a cardboard tube for convenient handling and continued processing. The Vectran fibre is a strong yellowish / golden fibre with a good stretch resistance and durability. This given lets look at what we need in a good winch line. It is a brand name of the company Teijin Aramid. A brief history of Technora® Technora® was born in Japan, with the unique properties of the material first discovered by Teijin in 1974. Modern sailcloth begins life as industrial fiber and film. Poliestere I tessuti in poliestere sono utilizzati da oltre 60 anni per le vele. Here are ROPE. Dyneema or Spectra, which are brands of UHMWPE fibre win hands down over the others. ttt 8” Shears - Kevlar, Dyneema, Vectran, Technora, Spectra, Dacron Cuts Fabric, Plastic, Canvas, Body Armor, Boat Sails, Ropes, String, Construction Nets These shears efficiently cut materials made from aramid and para-aramid fibers, such as Kevlar Technora® is the highest performing para-aramid fiber on the market today. Lineloc 3's require somewhere around a 2mm line and minis require about 1. I split the goodies with Lupus and started scrounging for something to use as a fid. Extremely strong, low stretch, durable, lightweight, no moisture absorption, and no creep. Dyneema® is a versatile, low-weight, high-strength High Modulus Polyethylene fiber that offers maximum strength combined with minimum weight. The problem with Vectran is that it suffers from tremendous UV degredation. What is most beneficial for money The next “exotic” material to hit the market was High Modulus Polyethylene e. The Carbon/Technora fibre combination is an optimal solution in terms of shape and performance. Its blades are made of high carbon alloy steel from Japan and are infused with Molybdenum Technora is an aramid that is useful for a variety of applications that require high strength or chemical resistance. Let’s see if we can’t help explain some of the basic differences. 8 inch Industrial Grade Carbon Steel Shears - Kevlar, Dyneema, Vectran, Spectra, Technora, Nomex, Innegra, Zylon, Dacron, Fiberglass, Carbon Fiber, Best Shears for Splicing Armare uses different technical fibers for the production of nautical ropes: Polyester, Polyamide, Vectran, Kevlar, Dyneema, Technora, PBO Zylon Apr 23, 2020 · Ik kan voor een hele mooie prijs aan een Gleistein Megatwin Vectran lijn komen. Below, you can compare our rope material properties… and discover what makes our ropes so strong, durable and innovative. Of course many other fibres exist but these are often close relatives to those listed above, for example further aramids (like Technora and Kevlar) and a variety of UHMWPE materials (like Dyneema). Le Vectran est sujet à la dégradation par les UV. Activity - Work - Utility-Industrial - SterlingRope. Option to coat the core with a urethane coating which includes Titanium dioxide particles to help improve cut resistance and abrasion plus increased UV protection. If you go with dyneema, focus your efforts on the SK-78. Like Kevlar, Technora has poor internal abrasion tolerance, fair chafe resistance, and is damaged by UV light. Increased strength, versatility and specialisation are just some of the attributes of the latest developments in rope technology. These lines have a strong, low stretch Spectra or Dyneema core with a durable cover. This page details some of the most popular. Check out our 5-3/4 inch shears made from Japanese steel. Dyneema or Spectra, which are brands of UHMWPE fibre win hands down over the others. Now we have higher grades of Dyneema such as SK 90 and so on. Learn more. The problem with the other dyneems as that they have tremendous creep problems, as compared to Vectran or PBO. The second trip I ended up with about 800' of 1/8" Technora and another 300" of the 3/16" Dyneema. Kevlar® Le kevlar est une autre fibre aramide, mais il a été quelque peu supplanté par le technora. Vectran™ is the registered trademark of Kuraray Co. ARAMIDS One of the first high performance materials to be used in the rope industry were aramids such as Kevlar, Technora and Twaron. Mar 13, 2020 · I'm looking for the toughest, most abrasion/cut resistant cord available. 97) and do not suffer from the same degree of strength loss when used around small D:d ratios. I’m sure you could get away with a shorter length than you could with Dyneema . I've used Vs with 1. Der Schmelzpunkt liegt bei 330°C, damit eignet es sich hervorragend um z. It is prepared from p -phenylenediamine, 3,4′-diaminodiphenylether, and terephthaloyl dichloride in an amide solvent with a small amount of alkali salt at 0–80 °C (eqn [10]). Jun 12, 2019 · Technora (Aramid): Very low stretch and no creep. Nov 1, 2017 · T-900 TECHNORA/DYNEEMA DOUBLE BRAID Technora/SK-78 Dyneema® core with polyester cover. We can only choose the best combination of the previously listed atributes. entwickelt wurde. We partner with the best manufacturers to stock our warehouse so you can buy your favorite lines by the foot. Ursprünglich wurde es auch als Kernmaterial eingesetzt, aber seit der Einführung von Dyneema Feb 1, 2010 · martti Full Member SO 29. 3mm. Those ropes made in whole or in part with any of the high-modulus fibers such as Dyneema®, Technora®, or Vectran® are categorized as Class II. While they share some similarities, there are differences in their chemical composition, manufacturing processes, and properties. Cousin Trestec, Liros, Eldelrid και Teijin είναι οι πιο διαδεδομένες εταιρίες παραγωγής για τα σχοινιά των αλεξιπτώτων πλαγιάς. Its blades are made of high carbon alloy steel from Japan and are infused with Molybdenum and Vanadium (HRC 60~62) through a . Both fibres are Vectran is superior to dyneema for halyards, certainly for non-tapered halyards. Splicing techniques: Why is knowing the class of my line important? Materials such as Zylon, Technora and Dyneema® which is made from fibre that’s 15 times stronger than steel – the strongest fibre known to humankind. Each has outstanding virtues and each has faults. On a weight-for-weight basis, it is up to 15 times stronger than steel and up to 40% stronger than aramid fibers. High Modulus Aramid (Para-Aramid) The fibers documented on this page can be used in the construction of ropes, cords and webbing. Vectran hat ein leicht goldenes Aussehen und ist sehr temperaturstabil. Spectra is ultra-high-molecular-weight polyethylene. In questa esplorazione Dyneema® and Trevo® are registered to DSM Twaron®, Technora® and Endumax® are are registered to Teijin Aramid Vectran® is registered to Kuraray Zylon® is registered to Toyobo Spectra®is registered to Honeywell Kevlar® and Tensylon® are registered to DuPont Alkex® is registered to Hyosung Heracron® is registered to Kolon Doyentrontex May 23, 2022 · High-performance fibers have many similarities and differences. I think anecdotal evidence would say similar. Figure 2 shows the most important properties of the three fiber materials Dyneema, Technora, and Vectran in comparison to steel wire ropes which illustrates the huge opportunities of modern fiber Spectra / Dyneema – white polyethylene lines, sheeted multicolour or unsheeted typically in pink colour. However, all the information here is equally applicable to other commercial and industrial applications. Various brands of aramids include: Kevlar® (para), Nomex® (meta), Twaron® (para) and Technora® (para). Technora / Twaron / Kevlar – brownish aramid lines, sheeted multicolour or unsheeted typically in brown yellow colours. Kevlar Technora Spectra Vectran Line material and trim checks Most of us are aware that our lines can be both sheathed and unsheathed, and that the material can be either Kevlar or Dyneema. Don't throw out that reel of Vectran though, it's still great for highly loaded systems below deck or inside the spars and out of the sun. High Tech Sailing Line For sailboat racing, high tech line that is durable and offers minimal stretch isn't an option, it's a requirement. Feb 18, 2021 · Product Description These shears are ideal to cut materials made from aramid and para-aramid fibers such as Kevlar, Dyneema, Vectran, Spectra, Technora, Nomex, Innegra, Dacron and other materials made from fiberglass and carbon fiber in rope, ribbon, thread, tape and fabric form. Distributors of high quality lines for commercial and recreational applications. Rope manufacturers continue to steadily improve the quality of the synthetic fibres most widely used on yachts: double-braid polyester, Spectra, Dyneema, Vectran and PBO Polypropylene, Polyester, Nylon, UHMWPE (Ultra High Molecular Weight Polyethylene) and Aramids (Kevlar®, Technora®, Vectran®, etc). Nov 23, 2018 · Listed in order from most expensive to most economical, they are Vectran, Dyneema, Technora, Polyester and Polypropylene. Zylon® is a registered trademark of Toyobo Co. More commonly found on our higher performance cross-brace canopies. Jun 24, 2024 · Both Vectran and Dyneema are known for their excellent durability and abrasion resistance. Be aware that rope and cord are frequently designed with different fibers in the core vs the sheath. After making a couple of nacrabiners I was hooked. These shears are ideal to cut materials made from aramid, para-aramid fibers and composite materials such as Kevlar®, Dyneema®, Vectran®, Spectra®, Technora®, Nomex®, Innegra®, Zylon®, Dacron® and other blends made from fiberglass and carbon fiber in rope, ribbon, thread, tape and fabric form. Dyneema and Spectra. Aramid or poly-(para-phenylene terephthalamide) is a low stretch, high strength fibre Dyneema, Zylon, Technora, Vectran, Nomex, and cordura to name a few. The Vectran/Technora fiber combination is a very popular fiber combination for the cruising sailor both high performing and durable. den Tauwerksmantel abriebfester zu machen. HMA TECHNORA ™ of Teijin Aramid. The discovery followed an Sep 25, 2019 · TECHNORA has not yet found an application in BASE because it doesn’t seem to provide meaningful benefits compared to Spectra or Vectran, even though, pound-for-pound, it’s smaller in diameter and the elongation properties are not worse than Spectra or Vectran in the category of openings. Here is the comparison between Vectran vs Kevlar fibers. Vectran™: LCP Vectran™ is a high-performance liquid crystal polymer (LCP) fiber offering a balance of properties unmatched by other performance fibers. Cut high modulus high performance materials made from fibers like Kevlar, Dyneema, Vectran, Spectra, Technora, Nomex, Innegra, Zylon, Dacron, Fiberglass, Carbon Fiber, Tedlar & other high performance materials. B. Vectran Vectran ist ein LCP (liquid crystal polypropylene), welches von Celanese Corp. Composition Technora® fiber is an aromatic copolyamide that has a highly oriented molecular structure, consisting of both para and meta linkages. Ne esistono 4 tipi: il Tipo 29, più flessibile del Tipo 49; il Tipo 49, del 50% più resistente del Tipo 29; Twaron®, molto simile al Tipo 49; Technora®, una via di mezzo tra il Tipo 29 e il Tipo 49, e disponibile in nero e oro May 28, 2022 · Find rock climbing routes, photos, and guides for every state, along with experiences and advice from fellow climbers. Door deze eigenschappen is Vectran geschikt als val, bak- of achterstag. Technora® has a rigid and specialised molecular structure that gives it a high elastic modulus, low creep and low stress-relaxation. See also vectran and technora ropes. Sep 26, 2021 · Vectran WAS lower stretch and creep initially. Sep 29, 2014 · All of the jargon like Spectra, Dyneema, Vectran, Kevlar, Technora, Dacron, Double Braid, Single Braid, and Three Strand, can be quite confusing sometimes. Afterguys, genoa sheets, halyards, spinnaker sheets and running backstays. Read our pages on Dyneema to learn more. Vectran and Technora are brand names too and 'cousins' so to speak of Kevlar and heavier, weaker and bulkier for the same strength. There are limits to the appropriate use of kevlar lines on a boat. As a rule, Vectran adds stability (resistance to stretch) while Dyneema increases speed, reduces fuzz, gives shot a "softer" feel. From what I have been reading, Kevlar comes close to Technora, and Vectran comes close to Zylon Technora® is the highest performing fiber in the aramid family available on the market today. com Mar 24, 2025 · Dyneema and Spectra are brand names for similar Ultra-high-molecular-weight polyethylene fibers. Vectran Vectran is iets minder sterk dan Dyneema® vezels, maar heeft geen last van kruip (rek onder continue hoge belasting). In today's world, parachutes are lined with mainly four different types of materials: Dacron, Spectra, Vectran, and Technora (High Modulus Aramid [HMA]). yflphuerqwxwqbmurwljtdzsyodxjwzrzksjawbmambpgvk