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Monofilament Sewing Thread

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Nantong NTEC Monofilament Technology Co.,LTD.: Your Professional Monofilament Sewing Thread Manufacturer!

 

Nantong NTEC Monofilament Technology Co.,LTD is a national high-tech enterprise focusing on research and development, production and sales of polymer monofilament. NTEC has two large fields of business including monofilament yarn and polymer line and wires. For Polymer line and wires, NTEC focuses on research and development of sports leisure and modern agriculture with grass trimmer line, fishing line, polyester wire (belt), tennis string, badminton string, etc.

 

Strong Production Capability
The company covers an area of 65000 square meters, with construction area of 116000 square meters and 218 advanced large diameter functional polymer drawing production lines, ranking first in production scale and market share in this field.

 

Quality Assurance
We have obtained IOS9001 system certification, SGS factory certification, GRS, SGS, MSDS, Oeko-Tex and other product certification.

 

Broad Market
The company has a professional sales team of nearly 100 people serving the global market. Its products cover more than 20 provinces and cities including Jiangsu, Shanghai, Zhejiang, and are exported to countries and regions such as the United States, Japan, Europe, and Southeast Asia.

 

Leading Service
Our services are refined and standardized. From pre-sales technical consultation to after-sales maintenance, we always put customer needs first and continuously innovate our service value system.

 

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What is Monofilament Sewing Thread

 

 

Monofilament sewing thread, also known as invisible nylon, is just as the name implies a thread with a single filament. Monofilament thread is semi-transparent and is the preferred choice for sewing "invisible" stitches.

 

Features of Monofilament Sewing Thread
 

Elongation
Monofilament thread has an average elongation of about 31%. This is beneficial for its end use because it allows the seam to stretch with the fabric, allowing for "break-in". For sportswear and lighter materials, wool nylon thread has greater stretch.

 

Heat Resistance
Monofilament thread can typically withstand sustained heat up to 285F (140C) before it breaks. It has a melting point of 509F (265C).

 

Examples of Monofilament Sewing Thread

 

 

1.Clear Embroidery Thread
Description
Clear embroidery thread is a unique and versatile thread. It is often called "invisible" thread or "nylon" thread because it is made from one long filament, rather than two or more strands twisted together like traditional thread. Monofilament is made from polyester (not nylon) and is often used when the embroiderer wants the stitches to be inconspicuous or as invisible as possible.

Advantages
• Great for securing visually appealing and sparkly items such as sequins and other details.
• Durable and resistant to wear and tear.
• Suitable for different types of projects.
• Often used for large installations.
• Saves time as thread color does not need to vary from project to project.

Applications
•Decorative Embroidery: Great for adding sequins, cording, beads or applique elements to clothing, accessories and home decor.
•Underlining: Creates transparent underlining on items where the back of the embroidery needs to be faded.
•Quilting: Enhances the visual appeal of your quilt when you want the fabric pattern to shine rather than the stitching as it blends well with a variety of colors.
•Craft Projects: Suitable for a variety of DIY crafts.

 

2.Nylon Thread For Sewing Leather
Description
Nylon threads are known for their high tensile strength and stretch. One of the strongest, most flexible thread materials available, nylon threads are ideal for sewing heavy fabrics such as upholstered furniture and home decor. Their smooth, shiny surface makes these sewing threads low in fuzz and very abrasion-resistant.

Features
•Elongation - Nylon thread will stretch about 26% over time. This is beneficial for its end use because it allows the seam to stretch with the fabric, allowing for "break-in". For sportswear and lighter materials, wool nylon thread has more stretch. It is categorized as overlock thread separately from nylon on this page. Kevlar thread stretches about 2%.
•Mildew, Aging, and Sun Resistance - Nylon thread has excellent mildew and aging resistance, but prolonged exposure to sunlight will cause some deterioration. Polyester or specially treated UVR nylon are better suited to long-term exposure to sunlight. Nylon is generally fine if the seams are not exposed.
•Abrasion Resistance - Nylon thread has excellent abrasion resistance.
•Heat Resistance - Nylon thread will begin to yellow around 300F. Prolonged exposure to temperatures above 285F will cause deterioration. Nylon thread begins to stick at about 445F and melts around 485 to 500F.

•Chemical Resistance - Bleach and Solvents - Nylon line bleaches in most solutions but is generally insoluble in most organic solvents. It is soluble in certain phenolic compounds.
•Chemical Resistance - Hydrocarbons - Nylon line has excellent resistance to hydrocarbons such as gasoline, diesel, and kerosene.
•Chemical Resistance - Acids and Bases - Nylon line is unaffected by most mineral acids, except hot ones. It dissolves and partially decomposes in concentrated hydrochloric, sulfuric, and nitric acid solutions. Soluble in formic acid. Essentially inert in bases.

 

3.Transparent Sewing Thread
Description
Transparent sewing thread is made of 100% polyamide or polyester, strong and invisible, easy to use in your sewing machine. It can be used on the bobbin or the upper thread of the sewing machine, or it can be used on the lower ring of the sewing machine.

Benefits
It is thin and strong.
It is great for hemming and quilting.
It can be used on multi-colored fabrics.

Applications
Hiding stitches and textures
Explore the realm of sewing with this extraordinary filament that ingeniously conceals every stitch and texture to reveal an exquisite and seamless tapestry of fabrics. Creating illusions through fine embroidery, sheer embellishments and stitch camouflage is your forte. Invisible thread is a masterful tool that prevents fraying and enhances the charm of delicate fabrics. Employing sewing techniques such as using a small needle and making meticulous tension adjustments to master the art of hiding stitches and textures gives you unparalleled sewing capabilities.

Attaching Appliques
Combining a sophisticated decorative approach with the finesse of invisible thread ensures your appliques take center stage. Mastering this technique requires an understanding of thread tension, which is especially important with delicate fabrics. Experiment with a variety of applique variations, from elegant to whimsical, and secure them with invisible nylon thread. Achieve perfect bead attachment for an added touch of glam. Elevate your creations through the art of applique and celebrate the seamless fusion of design and fabric.

Fabrics Perfect for Invisible Threads
Explore a range of fabrics that effortlessly embrace their translucent nature, allowing your creations to shimmer with an almost ethereal quality. Fabric compatibility is key when working with invisible thread. Consider the thickness of the thread - it works best with delicate and sheer materials. This thread excels at seam reinforcement, being both strong and delicate. Whether adding bridal embellishments or considering elasticity, invisible thread coordinates seamlessly with a variety of sewing materials, unlocking endless creative possibilities.

 

How to Use Monofilament Sewing Thread

Sewists often use this amazing thread when they want their stitches to blend in, allowing the fabric and design to take center stage. Here are some tips to help you get the most out of monofilament sewing thread for your sewing projects: 

1

Choose the Right Type
Monofilament sewing thread is made from either nylon or polyester. Nylon is heat-sensitive, so if you plan on ironing your quilt or exposing it to high temperatures, opt for polyester invisible thread.

2

Adjust the Tension
Monofilament sewing thread can be a little finicky when it comes to tension. It’s crucial to adjust the tension setting on your sewing machine to avoid any wrinkling or warping. Do a few test stitches on scraps of quilt fabric to find the sweet spot.

3

Use a Smaller Needle
When sewing with monofilament sewing thread, switch to a smaller needle (size 70/10 or 80/12) to reduce the risk of wrinkling or snagging.

4

Go Slow and Steady
Monofilament sewing thread tends to stretch and twist easily. Sew at a slower pace to maintain control and prevent tangling or breakage.

5

Top vs. Bottom Thread
Some sewists prefer to use monofilament sewing thread as only the top thread, while others use it as both the top and bottom thread. Experiment with what works best for you and your project. Keep in mind that using monofilament sewing thread for the bottom thread may require additional tension adjustments.

6

Matching the Bottom Thread
If you decide to use a different thread for the bottom thread, make sure to choose a color that matches your quilt backing fabric. This will ensure that the stitching on the back of the quilt is as inconspicuous as possible.

7

Practice Makes Perfect
If you are using monofilament sewing thread for the first time, spend some time practicing on scraps before you begin a major sewing project. This will help you become familiar with the thread's unique properties and make any necessary adjustments to your sewing technique.

 

How to Choose Monofilament Sewing Thread
 

Materials

Monofilament thread is typically made of either nylon or polyester. While both materials have their benefits, polyester is generally more heat-resistant, making it a safer choice for projects that may require ironing or exposure to high temperatures.

Thickness

Monofilament thread comes in different thicknesses, so consider the type of project you'll be working on. Thinner monofilament thread, like .004" or .005", is ideal for delicate fabrics and lightweight projects, while slightly thicker monofilament thread, like .007" or .008", is suitable for heavier fabrics and more demanding applications.

Flexibility

High-quality monofilament thread should be flexible and soft to the touch, which will help prevent breakage and make it easier to work with. Avoid threads that feel stiff or brittle, as they may break easily.

Consistency

Check the thread thickness or texture for any inconsistencies. Quality monofilament thread should have a uniform diameter and feel smooth throughout its length.

Color

While monofilament thread is transparent, it can sometimes have a slight tint (usually clear, smoky, or amber). Choose a color that blends well with the fabric you’ll be using to ensure the most seamless look.

Brand Reputation

Choosing a well-known, reputable thread brand that’s known for quality and consistency will help ensure a smoother sewing experience.

 

Certifications
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Frequently Asked Questions

Q: Where to use monofilament thread for sewing?

A: Monofilament thread is great for channel quilting so that if you accidentally miss a channel, your sewing won't show. It's also great for free-motion sewing where you want the sewing texture to show in your project instead of the thread. If you're sewing a multi-colored quilt, monofilament is the perfect choice because it blends in with everything. Invisible applique is also a technique that uses this thread because it literally makes it invisible.

Q: How to Choose Your Thread?

A: Historically, monofilament thread has presented challenges and frustrations when used for sewing with a sewing machine. It was thick, similar to fishing line, and posed sewing problems for most sewing machines. However, today's monofilament thread is very thin (size .004 or smaller), soft, and flexible. Even though it's strong when sewing into fabric, this thread should break easily when you pull it off the spool. Monofilament thread comes in two colors, clear for most fabrics and smoke for darker fabrics. You should definitely use branded monofilament thread, not something you buy at a discount or grocery store, even if it says it can be used with a sewing machine.

Q: How to use monofilament thread?

A: When sewing with monofilament thread, use a 60-70 weight needle because the thread is so thin. You need a needle with a sharp tip, such as a Microtex needle. The bobbin thread can be almost anything, from lightweight bobbin thread to 50 weight cotton thread. You can even use monofilament thread in a bobbin. If you do this, wind the bobbin at a slow speed to prevent it from stretching.

Q: How to adjust the tension of monofilament thread?

A: If you use monofilament thread on both the needle and the bobbin, there should be few tension issues. When using cotton or polyester thread on the bobbin, you may need to loosen the tension on the needle slightly to get a high-quality stitch. Loosen the tension on the needle in small increments and test the stitch to see if it is what you want. Keep adjusting and testing until the stitch has the correct tension.

Q: How to thread the thread?

A: Most monofilament threads are wound on the bobbin in a stack. This means that the thread should be placed on a vertical bobbin pin with a foam pad underneath it so that it can rotate, feeding the thread without twisting. If it's a cross-wound cone, use a thread holder behind the machine so the thread will feed in without twisting. If the thread gathers at the bottom of the spool, cover it with a thread net and pull the thread up and out of the net. Once the spool is in place, you can thread the needle as usual, except with the needle. Because the thread is so thin, it's usually easier to thread by hand than with a needle threader.

Q: What is monofilament thread made of?

A: Invisible thread, also called clear thread or monofilament, is made from one of two synthetic materials:
Nylon: This is a popular choice for invisible thread because it's lightweight and strong. However, nylon thread is heat-sensitive, so be careful when using an iron or exposing your project to high temperatures.
Polyester: Another common material for invisible thread, polyester has excellent strength and is more heat-resistant than nylon. This makes it a better choice for projects that may need to be ironed or exposed to higher temperatures.
Both nylon and polyester invisible threads are clear, which allows them to blend seamlessly with the fabric you're using. Keep in mind that they may have slightly different properties, so choose the thread that best suits your specific sewing needs.

Q: What is clear thread?

A: Think of a chameleon in the world of sewing supplies - that's clear thread! Also known as invisible thread or monofilament thread, clear thread is a unique type of sewing thread that, despite its deceptively delicate appearance, is very strong and versatile. Clear thread looks a bit like fishing line because it's transparent, but that's about all they have in common.

Q: Which bobbin thread is best for clear thread?

A: When using clear thread as a top thread, you have several bobbin thread options:
Clear thread: You can definitely use clear thread for both your top and bottom threads. This will give you the most consistent and discreet results, as both the top and bottom stitches will be virtually invisible. Keep in mind that you may need to make additional tension adjustments when using clear thread in your bobbin.
Matching thread colors: Another option is to use a regular sewing thread that closely matches the color of your fabric, especially the fabric on the back of your project. This will help ensure that the stitching on the back is as unobtrusive as possible. For this method, a high-quality, smooth polyester or cotton thread is a good choice.
Whichever you choose, it's best to practice on scraps first to find the ideal tension setting and ensure you get the desired results. Be sure to test the top and bottom stitches to confirm that they blend seamlessly with your fabric.

Q: What are some common problems when using clear thread?

A: While clear thread is a very useful tool in sewing, it does come with some potential challenges. But don't worry, these problems can be easily solved with a little know-how. Here are some things to keep in mind:
Tension issues: Clear thread isn’t as flexible as regular thread, which can cause tension issues with your sewing machine. It may take some adjustment to find the ideal tension setting when using clear thread.
Heat sensitivity: If you’re using nylon clear thread, be aware that it is sensitive to heat. This means that if you need to iron your creations, you should use a lower heat setting or consider using a polyester clear thread, which is more heat resistant.
Thread twisting: Clear thread twists and curls more easily than regular thread, which can cause knots and tangles. This can be mitigated by slowing down your sewing speed and using a thread net or thread stand.
Visibility: While it’s great that clear thread blends in with fabric, sometimes this can make it hard to see while you’re working. Good lighting and careful sewing can help with this.
Brittleness: Clear thread can become brittle and break over time, especially when exposed to sunlight for long periods of time. It’s best to store it properly when not in use and check old clear thread for brittleness before starting a project.

Q: Why don’t we recommend using nylon thread for quilting?

A: When most people think of nylon thread, they think of the clear fishing line used to sew pants. Nylon monofilament thread has been used in the sewing industry for decades and was the mainstay for hemming and invisible stitching until a better option, polyester monofilament thread, became available.
We only use nylon thread for sewing in two specific situations:
Bonded nylon sewing thread for upholstery and industrial sewing applications. This thick thread is coated with a special resin that increases its strength and abrasion resistance. Have you ever noticed the thick thread on your leather couch or decorative pillows? It’s most likely bonded nylon. Bonded nylon is not quilting thread, and it’s not suitable for home machines or long-arm machines.
Fusible thread, which is used for applique and temporary sewing applications.

Q: What is the difference between nylon thread and polyester thread?

A: Nylon thread should not be in your sewing or sewing supplies unless you want the thread to melt. It sounds strange, but it’s true. Nylon thread, whether wool or invisible monofilament for overlock machines, has a low melting temperature, fades or "yellows" over time, and is brittle. Polyester thread is much better to use than nylon thread.
One more thing to check: If your monofilament thread is labeled polyamide, that is not polyester, but the chemical name for nylon. Printing polyamide on thread labels is very tricky. Don't be fooled. Stick with polyester thread unless you want your nylon thread to melt, then choose nylon melt thread.

Q: Which sewing thread is best?

A: Polyester thread. Polyester thread is smooth, strong, very regular, and requires no special skills. It works well with all household sewing machines. In addition, it is durable and will not shrink when washed for a long time. You can sew any type of fabric with polyester thread, including silk.

Q: What is sewing thread?

A: Sewing thread is the yarn used to combine two or more pieces of fabric together to make clothing, accessories, and other textile products. The thread may be made up of the same structure and fiber composition as the clothing, but it is usually different.

Q: How to tell the quality of sewing thread?

A: One of the most important things to do when buying sewing thread is to choose a good quality spool, preferably from a well-known brand. Poor quality sewing threads purchased in packages may be attractive because they are usually cheap and come in a variety of colors; however, these sewing threads can easily break when running through the machine, causing bird nests to form under your work. Quality sewing thread does not have to be expensive, and if it saves you time at the sewing machine, then it is worth the money!

Q: How to choose sewing thread?

A: Aside from your sewing machine and fabric, sewing thread is one of the most important parts of any project. You may overlook sewing thread, use poor quality thread, or have a spool that has been stored for years, but using the right sewing thread for your project is just as important as using quality thread. Many of us choose sewing thread by looking for a color that matches our fabric. While this is an important part of the process, understanding the different types of sewing thread, their composition, and their different uses is essential to achieving a smooth stitch line. While general-purpose polyester sewing thread works well with most materials, the general rule is to use the same type of sewing thread as your fabric. So, for example, if you are sewing with 100% cotton material, use 100% cotton sewing thread and match the thread weight to your fabric.

We're well-known as one of the leading monofilament sewing thread manufacturers and suppliers in China. Please feel free to wholesale high quality monofilament sewing thread at competitive price from our factory. Also, customized service is available.

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