March 18, 2022
What Is The Best Thread Weight For Machine Embroidery?

Weighing a thread does not just mean a number. Thread thickness is measured. Weights range from 8 to 40, the lightest being 8 and the heaviest 40. There are many factors to consider when deciding which embroidery thread is best. Several factors constitute a sewing project, including fabric types, stitch types, and the machine’s condition and age. Embroidery machines are often supplied with different thread brands and sizes, making it easy to choose the appropriate thread. It is helpful to know the basics of thread weight, though, to pick the right one. Let our team guide you! Read on to learn what thread weights you can use for machine embroidery. 

Be Aware of Everything.

For each feature on embroidery machines, there is a recommended thread weight. Test out the thread weights to determine which one works best for you. Poor seams are caused by choosing the wrong thread weight or a machine that won’t sew properly. Mercerized cotton, polyester, and nylon threads are the most popular types of threads. These threads are ideal for jeans stitching due to their strength. Long enough to be able to handle pins and needles. Polyester threads are less durable than cotton threads. There are two strands of machine embroidery thread that frequently twist together. Embroidery thread is available in many different weights, and sewing thread comes in many different weights, including extra-heavy-duty and heavy-weight sewing threads. 

Weighing A Thread, Measure Its Thickness. 

To determine the weight of the sewing material, weigh it. For heavier materials, use thicker thread. For machine embroidery, choose the thread weight that suits your needs. Light thread weights are best suited to lightweight fabrics. Use heavy thread weights for heavier fabrics. 

What Is Thread Weight?

One kilogram of thread weighs forty kilograms. Hence the term 40 wt. A kilogram is equal to 30 km of textile threads. So a 30 wt. weighs 30 kg. More textile density weighs more. Typically, a thread weight number looks like 50/2 or 40/3. It’s a common misconception! It is not the thread ply that determines how much thread to use, but the thread weight. The 50/2 mark on cotton threads indicates that the thread weight is 50 and the thread ply is 2. In other words, it is a robust and thin cotton thread. In addition, if the thread ply is 2 or greater, the fabric should be very durable, and it should endure normal usage. 

Measurement Of Thread Weight.

If your project requires standard sewing needles, you should use regular sewing thread or if you are using decorative stitches like back stitches or cross stitches. Do not use this product on denim jeans or upholstery fabrics. These fabrics should be treated with heavy-duty sewing threads instead. Several thread spools can be mounted on four machines simultaneously, each of which has two different weights (an average of four). You can choose from eight different combinations of thread weight using this method. 

Which Is Better, 40wt or 60wt?

Embroidery threads come in various weights, with 40wt being the most common, followed by the finer and lighter 60wt. 40 wt is a great general use thread 60 wt may also be suitable. It’s perfect for fine details. You should choose Rayon No. 60 or Polyneon No. 60 thread for designs that require tiny text or delicate stitches. Stitch with a 65 needle and increase density when using a 60 weight thread. 

Thread Size: 40wt

A 40-wt embroidery thread might be a good choice if you want a glossy finish. A regular needle should do the trick. A 40 wt needle is unlikely to be appropriate for most tasks that require machine embroidery. The best choice would not be the thread 40 wt alternatives are the most common. Polyester and rayon are the most common threads. Since rayon provides more shine and color options, it used to be considered the best material. A few downsides include a lack of durability, unraveling during stitching, and an inability to withstand regular washing. However, polyester thread has made tremendous progress in color availability and sheen, offering an almost equal variety of colors to rayon thread. When it comes to sewing enthusiasts who enjoy embroidery, cotton thread is a popular choice for machine embroidery. 

Weight: 50 lbs. Threads:

The thread is 50 wt and is the thread used by most sewers. Most sewers use it to sew. Typically, cotton and polyester are mixed. Sewing projects of all kinds are possible using these fabrics since they are remarkably durable.

However, the situation is more complicated. There’s a 50 wt multipurpose thread and a high-quality 50 wt. Quilting threads are available. When stitching into clothing or quilts, neither would fail you. However, quilting would be more successful using the latter.

Among the reasons for this are that high-quality 50 wt. As well as being resilient, cotton thread is also thinner and easier to stitch, giving extraordinary results when quilting. For their part, these threads are perfect for appliqué, hand applique, hand piecing, and machine quilting. 

Information About Unusual Thread Weights! 

12 – 18 wt. Threads:

The 12 – 18 wt threads perform a specific function. Sewers who frequently hand stitch or topstitch should have them on hand.

The 12 wt is a good choice for work requiring hand quilting or even embroidery, so it is best to use thread for such work. You should have any problems topstitching denim with it.

When buying thread for 12 – 18 wt, quality is more important, just as with other thread weights threads. In the case of hand stitching or topstitching with a poor quality thread, fraying is likely to result.

Weighs 28 lbs. Threads:

Occasionally, this thread can serve as an alternative to 12–18 wt or 16–22 wt for hand stitching and hand quilting threads. It can be more suitable for sewers who prefer not to use heavy cloth for hand stitching tasks. 

60 wt. Bobbin Thread:

The bobbin thread is fine and exceptionally strong for projects that don’t require the backside to show. 

Digitizing: The Influence Of Thread Weights

For digitized patterns, most thread weights are 40. That will cover the embroidery well. Take the case of a thread weighing 30gsm. It may give an unattractive lumpy appearance or cause the fabric to bind, resulting in a broken garment or a machine jam. Alternatively, the design size could be 125 percent larger by reducing the density by a third. Longer stitches are another way to benefit.

Tip: When digitizing a pattern, indicate which areas will be embroidered in 60 weights so that the embroidery digitization company will not have to apply the filling. 

Here Is What You Need To Know!

A thread’s quality will be affected by its selection for embroidery. The thread will have difficulty threading through the needle in the case of a heavy thread, and too much tension will cause it to break sooner.

What thread weight is most suitable for your fabric and project depends on the type of embroidery. The most common thread weights used for machine embroidery are 40-weight cotton, 60-weight cotton, and 100-weight cotton.



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