Dyneema vs nylon reddit. The dyneema is less durable over time than nylon.

Dyneema vs nylon reddit I also read Nylon needs special coating in order to stay waterproof. This is based on some very dated information regarding polyester. X-Pac I want to love for it’s waterproofing. I think the video Joe from zpacks did forever ago showing the puncture/tear test on Cuben vs Silnylon is all the proof we need. All the fabrics we consider waterproof are "water resistant", just to different levels for example dyneema x only has 1000mm hh, many silnylons have a hh if 1-2000 mm hh and xpac is waterproof until the membrane is ruptured by water pressure at 140-200psi. This was with a comparison of 20D nylon vs 210T polyester. For people who want to be less concerned with care, dyneema is not great. Obviously there are some big advantages for DCF fly in that it doesn’t absorb water and sag, but for the floor this isn’t really going to matter. Usually around 16-20mm wide, nylon climbing slings are much bulkier (and more durable) than lightweight 6-14mm Dyneema slings. Those videos (or at least looking at that table) are definitely worth taking a look at, it's the same one I was going to post. But I don't know that I have ever seen the type of polyester advertised when buying fabric, probably because there hasn't been much demand for that information, it is always just listed as polyester. Both are nylons though, so they will absolutely absorb water weight. It apparently has superior abrasion resistance to Dyneema. 18 because that has thick mylar on both sides plus more dyneema - but it is also bulkier. When buying quickdraws for sport climbing the majority of the options have nylon slings. If like bags of any kind this sub is for you! If you have lots of backpacks, purses, wallets, etc and are ashamed to admit it this sub is for you! Robic really refers to the nylon yarns used in the fabric. Posted by u/SettingIntentions - 1 vote and 15 comments That’s like asking whiskey vs bourbon. If people who don't know about the limits of dyneema start buying more expensive DCF tents because they like poly or nylon tents from that brand, they're going to be disappointed when they end up less durable. What's the resulting difference between nylon/nylon paracord vs. So, a 210D nylon like both ULA and GG use will have similar properties, but they can be finished differently. they have been exposed to abrasion and UV, they haven't just been sitting in someone's closet for 14 years. View community ranking In the Top 1% of largest communities on Reddit. And yes we are scared of falling. /r/ManyBaggers is for folks who like all things that are bags. I’ve heard of delam but nothing is perfect. As the title say, making a lot of Alpine/ski packs and wondering if it's worth looking into using Dyneema webbing on the side straps where the skis might cut the normal webbing? Just wondering if it might eventually unravel and pull out where it's stitched into the seam as it's a lot more slippery the nylon or poly. Unfortunately, it's hard to find any break tests done on slings that aren't both old and well-used - i. Feb 11, 2016 · Dyneema is great for alpine/trad draws (extendable slings), and nylon is ideal for sport draws seeing lots of use and projecting, as well as anchor systems. That doesn't surprise me that they are thick. This DMM testing in the link below shows failure of Dyeema in fall factor 1 & 2 and nylon performed better. Before you link me to other threads of nylon vs dyneema, please read the response I got from Dan's team below as this is not normal dyneema. 50/yard. However, I have read many reddit posts about cordura ballistic nylon being highly abrasive (mainly on goruck 1000D bags) and that it eats away at clothing when it comes in contact Their "210 Robic Extreema" is also a 210D material, where I think Robic is a brand name for a type of nylon, plus it has a grid pattern of dyneema threads. For nylon slings I honestly don't think it makes much difference. I carry 5 nylon and 5 dyneema slings. For X-Pac, again not a lot of information is given, but I assume it's the standard VX07. Keep in mind that It really wasn't like XPac at all. Different coatings, Dyneema grid, etc. The composition allows a surprisingly thin and light mesh, given how sturdy it feels. Assume Static. If you're not looking to climb full time the. I have a bullet in Dyneema. The Dyneema fibers do not accept dye giving this fabric is distinctive grid look. It’s a bit of a niche weight class where I can’t think of normal uses other than really bomber dry bags or maybe a durable rainwear. e. slingfin. 3mm should be strong enough (120 lbs) for guylines while being large enough for lineloc minis, and potentially workable in terms The HMG packs use fabric made by the company Dyneema, but it's not made out of the Dyneema Fiber (utra-high-molecular-weight polyethylene). In a top-roping situation, your anchor slings are fine: they are 1) likely under constant load (i. Posted by u/prussick - 21 votes and 49 comments VX07 isnt durable because it's 70 denier face fabric is just that. r/onebag is an 'urban' travel community devoted to the idea of helping people lug around less crap; onebag travel. Mostly because its easier to untie an overhand knot or a clove hitch with it, and if you fell on it while using as a PAS its much safer than dyneema (see this scary DMM video showing 2 foot direct falls on slings). You’ll find people who adamantly defend both, but both are equally effective. 4oz/square yard and is even lighter than dyneema X-grid. "Dyneema Grid" A Nylon ripstop fabric where the ripstop is made of Dyneema fibers. Honestly, ease of use is reason enough for me to use it (no need for gloves, doesn’t uncoil like a big spring and make a mess). 67oz dyneema is with less dyneema (1E) but thicker mylar on one side. Kevlar: lower strength to weight, heat resistant, very self abrasive, holds knots but when you start pushing the load it almost starts to cut itself from the friction. Even then, ultralight or not, there will always be a force of nature that can destroy your gear whether it be Cuben fiber or 20oz canvas. The main benefit of silpoly is that it doesn't sag in the rain. Nylon slings. The nylon would stretch quickly under the tents tension forces and the dyneema would take all the load. Not a fabric that has failed (for me) but one I’d like to see a lot more of is Ultra. Yes nylon is stronger, but more sensitive to UV. A few slings are also made of a blend between the two types of fibers. 5 and 0. The fact that polyester is more UV resistant than nylon is a non-issue that only gets brought up to counter the fact that nylon has a higher tear strength than polyester (which is itself only an issue for winter shelters that will be used in high winds and snow loads). Aug 18, 2019 · In general, climbing slings these days are made of two different types of fibers: Dyneema (or another type of Ultra-High-Molecular-Weight Polyethelene), and Nylon. Something similar (210D nylon + dyneema grid) known as 210D DyneemaX has been widely used in packs for a good 20 years. A kind of consensus in climbing seems to be that it's generally ok to use Dyneema as long as you know what its limitations are and use it accordingly. no risk of a static material taking a dynamic load) and B) the rope absorbs a lot of the dynamic force of falling. Due to the nature of being twisted, it is also possible to turn this cordage into smaller pieces more easily than a braided material. CT9Hw6/blkwov6 (99% of the dyneema used in backkpacks/ultralight gear) is an unwoven laminate fabric. Of course, nylon is going to absorb water and stretch - but those two look like they will be competing for that middle ground between DCF and traditional sil-coated nylon/poly. Robic is just a very high quality ripstop nylon as far as i know. I trad climb 5 days a week generally. It's smooth to the touch (I live in NZ and wear a lot of Merino wool sweaters to work with no pilling issues) and feels a bit thin but mine has held up really well over the years. Polyester is for all other purposes or if I’m trying to cut costs. I bold branded because some users still think anything with the word Cordura is abrasive lol. my pc is a little heavy so the current strap is a little thin. As you say, the normal 0. Dyneema has a lower melting point than nylon, so the heat caused by the friction of the prusik and the rope rubbing together is more likely to melt/weaken/break a dyneema third hand than a nylon third hand. Also polyester seems to withstand UV light better and doesn't get faded out. A nylon sling would be more robust than a dyneema sling, but they are bigger and more unwieldy for such a purpose. Bankline is a Twisted Nylon Twine, with a "breaking strength" of 340lbs, although I'm not sure if that is Static or Dynamic. For dyneema I feel like most people prefer the mammut 8mm contact sling, but really any dyneema sling that has the bar tack sewn in will be perfect for using for years. This is better for a floor than 0. Synthetic is lighter, stronger, safer, and easier to use. IMO the difference in UV resistance between silnylon and silpoly is vastly overstated (usually by people selling silpoly shelters). I've only been slacking since last Sunday, and only had to buy webbing because I already had the rest of the gear from climbing. I would say go w the dyneema it is lighter, extends easier, and outperforms nylon in the alpine. Dyneema is preferable to use if you’ll be diving on structures - like oil rigs or wrecks. The dyneema is less durable over time than nylon. I was considering the biothane as they have a short one now, but I'd rather have padded vs grippy. Liteskin was a nylon fabric, and then a waterproof nonwoven polyester layer on the exterior that took all the abuse. 6 with Dyneema is a sturdy and abrasion resistant material with Dyneema grid. Jun 15, 2020 · Bottom Line: Nylon slings could be made as skinny, safer dynamically and less expensive than Dyneema. For those interested there's an interesting test done and documented by DMM comparing the strength of Dyneema vs. Chances are you'll never take a 10kn whipper, but just look at how much weaker the Dyneema sling is with a knot vs without. We would like to show you a description here but the site won’t allow us. It is extremely lightweight and waterproof. It is much less likely to break when dragged down a barnacled pole. Polyamide is nylon and often a bit lighter but I hear the UV resistance is considerably less. It's also not overly stiff like the Ultra. The bottom line is that these videos are talking about what happens when static material is dynamically loaded. I use double length nylon sling to extend rappel or make a PAS for cleaning. Between that and the actual dyneema threads it should be even more resistant to tears, abrasion and harsh use. Bad things (can) happen. 70 denier woven nylon are gonna shred. This grid adds extra tear and tension resistance, but barely any abrasion resistance since the UHMWPE are just thin strands gridded in the fabric. polyester/nylon paracord (e. In regards to fiber reinforcement Dyneema X Gridstop and X-Pac both use fancy PET fibers. Nylon webbing is cheap and easy to buy in bulk. This makes Dyneema the superior tent material when weight is a priority. I have a couple of Edelrid's Techweb slings that are a dyneema core and nylon sheath. If you use shelters like most backpackers do - set up in early evening when you make camp for the day and take down in the morning when you start hiking again, UV damage is a non-issue. I've ordered the padded strap from dsptch so we'll see how much it improves. Arguably this material is more durable in a pack build that the 2. The trade off with UHMWPE is that it is much stronger per weight, but weaker under shock load. So I'm betting that unlined waxed cotton vs unlined ballistic is basically 6 in one, half a dozen in the other. I just received the GR1 in nylon - I've had GR1s in 1000d, 500d, and Ultra. Silnylon is only 1 oz heavier but is $50 cheaper. Interesting fabric. Honestly, the nylon version is the best variant for EDC and "normal" travel. Additionally, Dyneema is unaffected by moisture and does not absorb water and expand or stretch. It's lighter, softer, and more water resistant than 1000d/500d. It is nice to have a fatter sling for 2-screw anchors (usually a nylon-dyneema blend so it's not too fat) because it's easier to untie when you are moving on from a multipitch belay. It doesn't make crinkly noises like the Dyneema/Ultra. It's a polyester face fabric laminated to a dyneema composite fabric. So that leaves me with ballistic nylon/cordura as my choices for external fabrics. The Aliexpress page doesn't give a lot of information, but it is not a 210D Dyneema Grid, it's just a basic ripstop nylon. Dyneema for extendable draws and extra long runners for gear anchors. They are slimmer in width than a traditional nylon sling, but not as thin as a dyneema one, and much thicker in depth and stiffer than a purely nylon or dyneema sling. Specifically the nylon VS Dyneema flooring of the Durston xmid pro 2+. Dyneema composite fabric is 2 layers of plastic film with some Dyneema fibers laminated in between to reinforce it. The home of Climbing on reddit. Most xpac is an exterior nylon layer reinforced with an xgrid, a waterproof layer, and then a thinner inner layer to protect the waterproof layer from the inside. "Tents" in this case was referring to traditional double wall tent designs that are already on the market in a nylon version. 3M subscribers in the climbing community. They both have one main pro in my opinion, over the other. g. Dyneema hardly absorbs water, so it's great for winter climbing extendable runners, draws, everything. When you add that nylon is cheaper it makes it an easy choice for me. dyneema is a poorer choice for friction hitches, but it'll work in a pinch of course. Few are really aware of it but Xpac X21 is 25% lighter than VX21 @ around 4. Steel is more abrasion resistant but not as strong. There was an unused nylon rope > 20 years old this other test. Related Topics Camping I did some research and most sources say nylon will expand/sack when wet and will hold water almost double as long (6 hours vs 3 hours). Every "Waterproof" messenger bag I've ever owned used a combo of the ballistic with an additional waterproof liner to make sure. I am leaning towards the cordura as I value durability and smooth zippers over weight and waterproofness. , this Atwood vs. 7 OSY Rockywoods Sil/PU ripstop nylon at $13. It requires a fair bit of force to stretch. Hello, I'm trying to decide whether to buy the AER TP3 1680D cordura or XPAC (for the purposes of travelling). I've used Vs with 1. Well I've read that the nylon used in the dyneema gridstop is a higher quality than what's in, say normal hdpe gridstop. It is not better than CT2K. I like the space vs the tech brief I had. If it's half the cost of DCF, that would mean ~$19-20 per yard instead of $38-40. 8oz since it has the thick mylar on one side (assuming you put the thicker side down). It's honestly as tough as the ballistic nylon and looks better all the time. Dyneema: higher strength to weight, more abrasion resistant, doesn't hold water, slippery but can hold knots depending the knot and the application. Personally I like Dyneema webbing for load bearing purposes but it is $$$ and available in limited widths so you can’t use it with all components. 50D seems a bit light for a backpack but the triple RS may help holding power and you could double up on load bearing areas. 92oz Cuben hybrid, but at a higher weight. I use 6mm nylon cord. I imagine the same thing would happen between high(er) elasticity, lower strength nylon versus low stretch, high strength dyneema. The Cordura branded 1680D on the AER City Pack is pretty good. It uses PU coating and/or DWR for water resistance. Gridstop nylon AKA Dyneema X - This is a standard ripstop nylon (typically 210D) that has UHMWPE* fibers woven into the fabric in a grid pattern. I hate the scratchiness and don’t trust it for longevity- I’m already seeing pieces >5 years start to delaminate. Popular fabric amongst UL backpackers but it could just be an overrated trend. 1. the norwegian standard advices nylon, but it hasn't been updated for a while and i believe kevlar/aramid will be the new norm -- however, nylon has worked and served for a long time, i have no issues with using it, nor giving one to my clients. and I sorta am more confident in a normal clip vs a fidlock. For weight, dyneema is incredible. Dyneema denim is woven dyneema and is very strong and resistant to abrasion. I had some nylon slings and the knots they make are a pain, you can still use them as a girth hitch to clean, in all I prefer dyneema, it’s thinner, smaller and easier to make the knots Reply mustang__1 • Welcome to Reddit's own amateur (ham) radio club. After a few weeks in the sun, the strength of nylon to modern poly is nearly the same (with no water absorption or stretch) Nylon does not degrade over time in proper storage. The linked article mentions that nylon 6 and nylon 66 perform differently, I would expect the same of the different types of polyester. This is more durable (cut resistant) than a more standard 210D nylon. Tent Fabric 101: Nylon vs Polyester vs Dyneema/Cuben. Much like Paracord, this Nylon cord will stretch under load. Manufacturers make what will sell and build a good reputation. This usually comes in 210d but Gossamer Gear used to have a 140d version that I have seen a few other places. Looking at the Tarptent Notch Li and there is an option for 1 oz per sq yd Dyneema floor or 30d silicone coated nylon. 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. When it does so, the stronger, less elastic steel cable would take basically the entire weight. This makes them the best choice for situations such as extending a belay device, replacing anchor webbing or attaching yourself to an anchor before abseiling. If you are wondering what Amateur Radio is about, it's basically a two way radio service where licensed operators throughout the world experiment and communicate with each other on frequencies reserved for license holders. Dyneema X Gridstop is ripstop nylon with a PU coating but has Dyneema branded fiber reinforcement with a very tight grid pattern. Mar 26, 2024 · The most important difference between nylon and Dyneema is that Dyneema is much lighter than nylon for the same strength. I think substituting DCF in place of nylon in a normal double wall tent, especially without adjusting the design to minimize abrasion on the fly fabric, is asking for trouble. Compare that to 0. I've been using the… The 150D Hybrid Dyneema used in the test is probably quite similar to the CT9Hw6/blkwov6 (also 150D face fabric) they use in the Guerilla X. My first choice for lining. Based on these criteria, Dacron 1. Fewer items, packed into a single bag for ease of transport to make traveling simpler with more focus on the experience than the logistics. However material science marches on. . this EL Wood paracord)? (First of all, is it the outside (mantle?) that is of the different fiber?) Is there much difference in friction? strength? UV resistance? something else? Thanks. Ripstop by the Roll Stretch Mesh Nylon 6. Nylon for anchors and tethers. Is it worth it or not? That’s only relevant to the buyer. wctqc fljssh wrd vnw ocls riua sbwt xafmzc nlyeybf xauamj