Bonded nylon vs polyester thread. Monofilament thread - A single nylon or polyester filament.

Bonded nylon vs polyester thread Get free shipping on US orders over $75! Apr 1, 2018 · I have had no problems using bonded nylon in the past with other machines that I have owned but need more thread so my question before I order more is what are the pros and cons to using bonded nylon thread verses polyester. We only sew with nylon thread in two specific scenarios: Bonded nylon sewing thread for upholstery and industrial sewing applications. Nylon (preferably continuous filament) in #69 (tex 70) weight is a standard in a lot of military gear. It’s treated with a bonding agent to increase its strength, reduce fraying and durability during heavy use. Our industrial sewing threads are designed to perform consistently in today’s high-speed machines. They are sewn in a box-x pattern. Hopefully this answers questions that you may have on this subject. Poly threads are strong, colorfast, and long-lasting. Sep 6, 2024 · 69 thread, actually refers to a standard size of bonded nylon 69 thread. I've been 4-wheeling for over 35 years and probably own more straps than you Filament thread - Shiny thread made of strands of polyester, rayon, or nylon. Oct 9, 2024 · To sum it up, choosing the right thread for your upholstery project involves considering Tex size, bonded vs. Satess® plus Bonded Nylon and Doyte® plus Bonded Polyester threads produced by more than 200+ special processes are strong, colorfast, mildew-resistant threads. Apr 6, 2020 · ^As the title says, what brand of thread should I purchase? I am going to be working work leather around the 2-4, *maybe* 5oz range, so I think what I need is 0. Oct 6, 2019 · As the last responder stated 346 is a machine thread size and machine thread will not work as good for hand sewing as thread specifically made for it. I am reaching out to you kind folks to try to better an understanding of what exactly I should get. Cheers Feb 17, 2010 · My personal preference is Sunguard #92 polyester for most things and #138 and #207 polyester for top stitching. Polyester and nylon filament threads are the most popular options due to their ability to resist wear, tear, and breakage. That being said, To answer your question both bonded nylon and bonded polyester would look the same on the finished product. Mar 13, 2024 · Choosing the right thread is a critical step in achieving professional upholstery results. We would recommend a V-92 (Tex 90) bonded polyester thread as a good balance of strength and sewability for this application. Learn more now. Jul 9, 2025 · Choosing the right thread for leatherwork is a balancing act between strength, aesthetics, and environmental resistance. Summary In conclusion, bonded and non-bonded nylon or polyester threads are two different types of sewing threads with different characteristics and uses. This thread is ideal for heavy-duty applications, including industrial sewing and leatherwork. The protective coating also helps reduce needle friction and heat when the thread is sewn at higher speeds. It runs very well. Explore our selection and elevate your upholstery game with the right thread for the job. When choosing bonded nylon thread, make sure to check the quality of the bonding. Aug 23, 2024 · Bonded nylon thread is treated with a special coating that helps prevent unraveling and provides added strength. Apr 6, 2020 · Look at critical parameters such as denier (thread size), strength, and elongation at break. It is well suited for laser applications. Use it for packs. Sep 11, 2015 · What to consider when replacing nylon yarn with polyester yarn in industrial processing or sewing applications. Let’s break down the most popular thread types—bonded nylon, polyester, and linen—so you can match your project’s needs with precision. They can be used in the bobbin also as well as run through your machine at the same time. Poly-cotton thread is more common and is suitable for a lot of sewing, including clothing. Jul 31, 2025 · Once you get the hang of thread weight, tex sizes, and the difference between bonded nylon thread, cotton thread, and polyester thread, you’ll be able to pick the correct thread size for any project—whether it’s a lightweight dress or a heavy-duty outdoor cover. Coats Nylbond offers superior abrasion resistance with Mar 14, 2025 · In addition to polyester and nylon, marine-grade thread is specifically designed for boat upholstery applications. Avoid threads with visible imperfections, as they may lead to breakage during sewing. The big difference is that polyester thread has superior sunlight (UV) and mildew resistance. Our bonded polyester thread is a continuous filament, high tenacity uv stable thread used in every major industry. Sep 2, 2022 · Expand You got that I don't know anything about sewing and have no idea about straps because I asked where to buy bulk and nylon or polyester thread? Each site you look one says nylon and the rest say polyester for the U-V. Sep 6, 2024 · Bonded Nylon Thread Sizes Chart bonded nylon thread features a bonding agent that enhances its strength and reduces fraying. Shop our selection of Bonded Nylon sewing thread for leather and canvas and get free shipping in the US on orders over $75! Apr 10, 2025 · But if you want a seam that will stand up over time, polyester threads are the way to go. 80mm bonded nylon thread, but when I search this on Amazon I get a million different results, most of them at 1. Because nylon is stronger than polyester, #69 nylon could possibly cut #69 polyester. This type of thread is often made from bonded polyester or PTFE (Polytetrafluoroethylene) fibers. Selecting the right sewing thread for your project is a critical decision – it can significantly affect the durability, longevity, and quality of the finished product. A quick video on the 2 types of sewing threads i use in upholstery. Furthermore, these UV-stable threads are two, three or four-ply materials coated with resin or polyester to keep the threads together during the loop creation Feb 16, 2024 · Heavy-duty threads, such as bonded polyester or nylon, offer superior strength and resilience, making them ideal for sewing outdoor fabric. Bonded thread is coated with an adhesive or resin, making it strong, durable, and resistant to fraying and unraveling. So for outdoor work I would recommend Bonded Polyester. While both materials have unique attributes, they cater to different needs depending on the application. A: For a stage roof made of 600D polyester and nylon webbing, you'll need a strong, UV-resistant thread that can withstand outdoor elements. For normal use and 420d fabric, lighter (tex 30 or 46) thread should be perfectly fine. The choice of a robust thread contributes significantly to the overall durability and performance of outdoor items, withstanding the challenges posed by outdoor environments. It is strong enough, but it can be hard to handle as some forms tend to kink in the machine. #277 is a thick thread (in both Bonded Nylon and Bonded Polyester) and is used for contrast stitching and applications where the thread is meant to be seen. Durability: Bonded nylon thread is more durable than regular nylon thread as it is resistant to moisture, mildew, and abrasion, making it ideal for sailcloth projects Bonded nylon thread is commonly used in automotive upholstery, leather garments, handbags, and shoes due to its exceptional strength and resistance to wear. Polyester Serger Thread Mar 17, 2023 · Normally if you use 138 nylon or are set up for 138 polyester and use quality thread and want to switch, do adjustments just need to be tweaked a little? Is a needle change ever necessary? I think I have found differences in the same brand of polyester thread, same size, different color that made me change bobbin tension. Nylon monofilament thread has been used in the sewing industry for decades and was the primary thread for hemming and invisible stitching until a better option came around, polyester monofilament thread. Nov 22, 2024 · When choosing thread for upholstery, strength and durability are key. Jan 7, 2024 · You may choose the best type of thread for your project by carefully examining the differences between nylon and polyester thread. unbonded options, thread ply, and breaking strength. BONDED POLYESTER Superior Threads offers high-quality bonded polyester thread for commercial and industrial sewing machines. In this article, we will outline the advantages and Bonded Nylon Thread is a sewing thread that was made from pre-stabilised continuous filament nylon, which has a protective coating that prevents fraying. 0mm and most of them say The following chart compares various bonded nylon or polyester sewing thread specifications and the minimum needle sizes required The V size is the common US measurement for twisted, multi-ply bonded nylon or polyester threads. Polyester Thread and Nylon Thread Differences and Uses. Fabric content, type and weight is a key factor when selecting the correct thread quality and type. Bonded polyester thread is used in tarpaulin, awning, boat covers, sailing, backpacks and travel packs, luggage and many more industries. At Albright's Supply, our diverse thread offerings cater to different needs and applications. Both thread types are available in several different thicknesses and each thickness is best used for certain sewing applications. Compare polyester thread vs nylon thread for machine embroidery: discover which excels in UV resistance, elasticity, and cost for outdoor gear or upholstery projects. Colorfastness Bonded Nylon Thread tends to hold its color more well over time, resisting fading and discoloration caused by exposure to sunlight and chemicals I somewhat disagree. While filament nylon and filament polyester sewing thread are both good products, each has its own specific benefits that may make you go with one over the other. Poor quality thread will fray, increase breakage and produce more lint. Bonded thread - A strength-enhancing resin is coated on the outside of the thread. The Thread Exchange features all Groz-Beckert needles and a vast selection of thread including nylon, polyester, Kevlar, Nomex, Robison-Anton, Mettler, Maxi-Lock, Excell, waxed thread, and artificial sinew. These are essentially polyester cores wrapped in cotton, good for durability and minimal stretch that many sewing projects require, with a matte finish that’s easy on the eyes. When choosing the proper thread quality and type, fabric content, kind, and weight are important considerations. I have #92 Bonded Polyester that seems to have some stiffness to it and some #138 Bonded Nylon and it seems to be very soft and frays easily. * Bonded nylon is stronger than polyester threads, it's smoother to sew with, nylon has a coating which prevents fluff and creates a smoother finish. May 20, 2020 · Learn all about the different kinds of threads you can use in bag making and why their weight, material, and tex designations are so important! I purchase my Tex90 Bonded Polyester and Tex70 Polyester thread looks, feels, and sews like nylon. It's usually a bit heavier too. Nylon is somewhat stronger, but not enough to matter. Dec 27, 2020 · I am trying to get a better understanding the differences between Bonded Nylon and Bonded Polyester. Nylon threads are great if you need flexibility, but they’re not fans of sunlight. Sewing Specials We offer a large selection of sewing thread, sewing machine thread, invisible sewing thread, bonded nylon sewing thread, bobbin thread, bonded polyester sewing thread, core and spun sewing thread and specialty sewing threads. I got this info from 'The Thread Exchange" where I buy most of my thread from. Strength, environmental exposure, applications and costs. The only thing to worry about is mixing the two threads. When sewing outdoor products such as tents and hiking backpacks, selecting the correct thread becomes critical. Known for its high strength and durability combined with its superior abrasion and high-temperature resistance properties, bonded nylon can perform under intense sewing conditions when large quantities are demanded. Aug 22, 2024 · In this article, we will compare bonded nylon and bonded polyester threads in terms of their strengths, weaknesses, and suitability for different types of projects. From bonded nylon to UV-treated polyester, our threads are designed to meet the demands of various projects. A resin coating is applied to single-ply threads to deter any untwisting during the sewing process. Grams represent the weight of a specific length of thread, with denier measuring the weight of 9,000 meters and tex measuring the weight of 1,000 meters. Jun 23, 2017 · When it comes to choosing between nylon and polyester thread, we asked our thread supplier to share a few tips to help you make the right decision for your project. Make informed choices to boost durability and quality. To learn more about industrial sewing with bonded thread, read our previous blog post, Why Do I Need Bonded Thread For My Process? Or if you need more assistance with choosing a thread that perfectly suits your needs, Service Thread is happy Browse our range of strong bonded nylon and bonded polyester thread, ideal for sewing on leather and upholstery. Aug 27, 2025 · Compare polyester thread vs nylon thread for machine embroidery: discover which excels in UV resistance, elasticity, and cost for outdoor gear or upholstery projects. Thanks in Advance, kgg Sep 24, 2013 · Straight polyester thread is pretty cheap. Just hoping that setup doesn't have to start from scratch when switching The following chart compares various bonded nylon or polyester sewing thread specifications and the minimum needle sizes required The V size is the common US measurement for twisted, multi-ply bonded nylon or polyester threads. It will also prevent a smooth run through your sewing machine needle and may ruin your tension disc. Compared to polyester sewing thread, bonded nylon thread offers better and long-lasting performance. Dec 24, 2024 · Bonded nylon and polyester threads are the go to for heavy fabric applications, they offer the most strength, durability and environmental resistance. Bonded Vs Unbonded Nylon Thread: Comparative Analysis Comparison of Features Strength: Bonded nylon thread is stronger than regular nylon thread, making it better for sailcloth projects that require more strength and durability. Bonded thread with its unique construction of strength . If you sew with #69 nylon, then use #69 nylon for bobbin thread. The Polyester Thread Buying Guide helps you buy the right polyester thread. Any information, comments or advice is appreciated. Buy what you need. Bonded nylon thread is dearer but much stronger. Apr 18, 2025 · Discover how bonded nylon thread enhances textile manufacturing. Bonded Nylon Thread vs Bonded Polyester Thread Elasticity Bonded Nylon Thread has a higher degree of elasticity compared to Bonded Polyester Thread, which can be beneficial for sewing applications that require flexibility and stretch. A well-bonded thread will have a smooth, consistent appearance with no loose fibers or fraying. You cannot tell the difference just by looking, and technical specifications like strength and stretch are very similar. . Polyester thread looks, feels, and sews like nylon. Monofilament thread - A single nylon or polyester filament. The “69” refers to the thread’s size, which falls under the Tex system (Tex 70). Match thread weight The following chart compares various bonded nylon or polyester sewing thread specifications and the minimum needle sizes required The V size is the common US measurement for twisted, multi-ply bonded nylon thread or polyester threads. From what I have read Polyester is more resistant to UV radiation and mildew. Bonded polyester thread, also called bonded poly, looks, feels, and sews much like a bonded nylon thread, but bonded polyester thread has better resistance against UV rays and mildew compared to bonded nylon thread. By choosing the right thread material, size and equipment you’ll make every canvas project better, professional results with every stitch. Good and Bad Points of Polyester and Nylon Threads Overall polyester thread is good, but has its bad points, and nylon thread is good but has its bad points. When selecting the perfect thread for your project, understanding the difference between nylon thread and polyester thread is essential. Shop the Bonded Polyester Thread for fast shipping at Vardhman A&E Thread. This means that polyester thread is the first choice for outdoor applications including: patio furniture, leatherwork, automobile We house a wide range of threads such as Embroidery Thread, Bonded Polyester Thread, Polyester/Cotton Thread, Waxed Braided Thread, Overlocking Thread, Bonded Nylon Thread, and Polyester Thread. Polyester is weaker for the size/weight, but often easier to work with if you have a domestic sewing machine. Nov 20, 2024 · Cotton Covered Polyester Thread Size Chart The best of both worlds, cotton covered polyester threads have the strength of polyester and the soft finish of cotton. Nylon and polyester sewing threads both serve industrial and household applications, but their physical properties differ significantly. This increases the tensile strength and helps reduce friction. Nov 5, 2022 · What are bonded threads? Typically used by sewing thread manufacturers, bonded threads are continuous filaments with high tenacity. This means that polyester works just as well as nylon in most applications including: upholstery, leatherwork, automobiles, banners and flags Bonded Nylon vs Polyester thread I have scavenged the innerwebs, and have came across many difference in suggestions of what type of thread to use. Coats Nylbond ™ for Denim Application Coats Nylbond helps in the significant reduction of thread breakages in high elastic garments which utilise stone, heavy bleach, and scrape washing methods. All the facts. Learn thread sizes, uses, sewing tips, and sourcing from Chinese factories. We have a large selection of polyester bonded thread in a variety of lengths & colours. Jul 17, 2015 · If you need help determining if you should use soft or bonded polyester thread or bonded nylon thread, our technical team can help and provide a bonded or soft thread engineered for your requirements. Most threads come in two or more putups and there is no minimum order. What are the benefits of using fine and very fine polyester threads? Fine and very fine polyester threads offer precision for intricate stitching and detailed embroidery, ensuring high-quality results in your projects. Dec 12, 2024 · Polyester thread is a high strength sewing thread made from nylon or polyester. Silk threads add elegance (just don’t expect them to wrestle heavy-duty jobs), while cotton works for indoor projects needing breathability. A very unique bonding process is used which reduces unraveling during mult-directional sewing. Orders received by 3 PM EST normally ship the same day. Polyester threads are your go-to—tough, UV-resistant, and budget-friendly. Today I’m going to teach you the different components between nylon filament sewing thread and polyester filament sewing thread. Jan 6, 2025 · For heavy fabrics, opt for high tenacity threads, and for outdoor projects, bonded threads are recommended. Dec 1, 2016 · Bonded nylon thread is an extremely popular choice across many industries. Bonded Polyester Thread is a type of sewing thread that is renowned for its high strength and versatility. *Tex 45 Bonded Nylon works well in any domestic machine and light/medium industrial machines. Polyester is highly preferred.