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Ready to ShipPolyester threads are highly valued for their strength, durability, and resistance to environmental circumstances. They come in several varieties to fit different sewing and stitching tasks. The 20 6 100 polyester thread is classified according to thread size, the number of strands, and specific uses.
These are some common types of 20 6 100 polyester threads:
Utility thread
These highly durable threads are mainly used in garment sewing, home décor, and stitching upholstery fabrics. Because of its weight and strength, it is also suitable for sewing stretchy materials like knits and spandex and heavy fabrics like denim, canvas, or multiple layers of thickness.
Specialty thread
These are ideal for projects requiring unique finishes like topstitching, decorative seams, or visible stitching. They come in several colors and finishes, including metallic and glow-in-the-dark. They are ideal for crafts, fashion, and other creative uses.
Heavy-duty thread
These are thicker threads designed for extreme strength. They are appropriate for stitching high-stress areas or rough materials for industrial applications such as machinery, automotive, and marine sails. They are available in heavier weights than 20 6 100 threads and should be reserved for industrial use where higher tensile strength is required.
Bonded thread
This is a type of thread made by chemically treating the thread surface to reduce friction and increase durability. Bonded polyester thread is usually applied in high-demand stitching such as outdoor gear, tarpaulins, and in the automotive, marine, and camping industries, where the thread must be resistant to UV rays and water.
The durability of sewing threads contributes to their lifespan and how they will hold up to wear and tear. Polyester is a synthetic material that offers some flexibility. It is stronger and more resistant to environmental effects than many natural fibers such as cotton or wool.
Here is a breakdown of the durability of 20 6 100 polyester threads:
Strength and abrasion resistance
Polyester threads such as 20 6 100 are durable. Bonded polyester threads are also available, which are further strengthened by surface bonding. This makes them ideal for industrial and commercial sewing threads, which are used in high-stress situations. The abrasion-resistant nature of polyester means that sewing thread will not easily snap or wear out even when used with rough materials.
Water and mildew resistance
Polyester does not absorb moisture like natural fibers. This makes 20 6 100 threads ideal for outdoor applications, marine projects, and any indoor sewing that requires humidity control. It is not easily affected by mold, mildew, or water. This property helps keep sewn items in good condition and allows for sewing products that need to retain their integrity in moisture-rich environments.
Colorfastness and UV resistance
Polyester threads are highly resistant to fading. This property makes them ideal for outdoor use and projects that require long-term exposure to sunlight. The synthetic fibers that make up polyester are less likely to degrade from UV exposure than cotton. Thus, polyester threads do not easily lose strength or color, making them ideal for outdoor covers, awnings, and automotive seats.
Thermal properties
Polyester threads can resist moderate sewing temperatures. They can easily break down under high heat or extreme cold. This property makes them suitable for various applications, including lining of car seats to protect them from the weather. Careful handling is still necessary in high-heat sewing environments to prevent damage.
The 20 6 100 polyester thread has several commercial applications. Each application significantly benefits from the thread's strength, durability, and environmental resistance.
Upholstery industry
The 20 6 100 polyester thread is ideal for sewing upholstery fabrics. These are commonly used in both home furnishings and commercial interiors. It is appropriate for stitching materials like vinyl, leather, and heavy fabrics. This thread ensures that furniture covers, car interiors, and marine upholstery will withstand wear and tear, making it a preferred choice for manufacturers producing durable products.
Outdoor gear and equipment
Tents, backpacks, and outdoor clothing are all manufactured using the 20 6 100 polyester thread. Its water resistance ensures that outdoor products retain their integrity when exposed to the elements. Further, it is lightweight yet strong, making it appropriate for hiking gear that needs to be both easy to carry and resistant to abrasion. That is why it is a favorite thread in the outdoor industry for stitching gear that expects exposure to extreme weather conditions.
Fashion and clothing manufacturing
Cotton-covered polyester threads are commonly used to create fashion garments, especially those made with stretch materials. They make the seams flexible and durable, making the threads appropriate for various fabrics - from stretchy materials like spandex blends to heavier fabrics like denim. Their colorfastness also ensures that the garments retain their appearance through washing and wearing.
Industrial applications
In industries like automotive, marine, and upholstery, these threads are used for high-stress sewing projects. The polyester threads are strong enough for industrial uses without the cost and complexity of other threads. Their bonding makes them suitable for sewing heavy materials while preventing fraying or breaking of the thread. This makes them an ideal choice for sewing large commercial items such as tarps and covers.
The 20 6 100 polyester thread is a versatile thread type with several uses. As such, a few general tips on how to use this thread for various projects go a long way to ensure better results.
Machine sewing
The 20 6 100 polyester thread can be used on sewing machines ranging from home to heavyweight industrial sewing machines. Since it is a standard thread, one does not need any specialty machine to use it. The key is to use the appropriate size needle to avoid thread breakage or fraying. Medium-sized universal needles are suitable for regular polyester threads. Use thicker needles for heavier fabrics and bonded threads for industrial applications.
Hand sewing
The 20 6 100 polyester thread is also ideal for hand sewing, as it is stronger and more durable than other sewing threads. It is lightweight and makes precise stitches without knots or tangles. It is equally flexible, enabling easy handling to add accurate finishing, mending, or any other decorative stitching to the final product.
Specialty applications
Certain specialty applications require extra measures. For instance, when sewing fabrics such as silk or polyester, using a thread conditioner or sewing wax will help the cotton-covered polyester thread glide more smoothly. This prevents fraying and breaking and helps tack cleaner stitches on slick or lightweight materials. Likewise, to keep the stitches crisp and clean when working with high-stretch items like swimwear or activewear, use stabilizers.
Maintenance and care
The 20 6 100 polyester thread will last long if proper care and maintenance are taken to avoid wear and tear. Always store the threads in a cool, dry place out of direct sunlight so they do not weaken or break. Clean the sewing machine regularly to prevent thread buildup, which can cause friction and wear on the thread. The threads are machine washable and can withstand bleach and other chemicals. Ironing should be done at low to medium heat to avoid damage.
Choosing the right 20 6 100 polyester thread for a project requires several considerations. This is due to the availability of numerous thread types, materials, and weights.
Thread weight
The 20 6 100 polyester thread is medium in thickness and thus has a wide range of applications. For lighter fabrics such as polyester or satin, a lighter thread weight will be a better choice. For heavier materials like canvas or denim, a heavier thread weight will work through the material without fraying or breaking. Match the thread weight with the fabric weight for a successful, easy finish.
Thread type
Cotton-covered polyester threads are stretchy and suitable for garments that need some give or flexibility. Bonded polyester threads are stronger and are more appropriate for heavy-duty work that needs endurance, such as upholstery or outdoor gear. Standard polyester threads are the most universal, and they can be used for almost anything.
Thread color
The 20 6 100 polyester thread is colorfast, meaning it does not easily fade or run. This makes it ideal for projects that require vibrant, long-lasting color. Choose a color that matches or complements the project fabric for professional-looking results. If uncertain, select a neutral tone that blends well. It is advised against using the same color as the project so that small imperfections do not show up easily.
Sewing technique
Different sewing techniques might require different types of polyester threads. When using a sewing machine, adjust the tension settings per the thread weight and fabric type to prevent puckering or loose stitches. When embroidering or quilting, use a needle specifically designed for polyester threads. This will reduce breakage and snagging and ensure smooth, even stitching. Refine technique per project for stronger, better-quality final products.
A1: The 20 6 100 polyester thread numbers refer to the diameter of the thread in inches, the number of plies or strands in the thread, and the percent of polyester in the thread, respectively. The first number, 20, is the diameter of the thread. The second number, 6, is how many strands make up the thread. The last number, 100, is the percentage of polyester that makes the thread.
A2: Polyester threads are stronger and more resistant to environmental elements than many natural fibers. This makes them suitable for heavy-duty applications. This is especially true for bonded polyester that strengthens the thread surface and reduces friction.
A3: Yes, 20 6 100 polyester thread can be used for outdoor items. It does not absorb moisture like natural fibers, making it ideal for items that will be used outdoors. It also does not support mold and mildew growth, which may render outdoor items useless.
A4: Yes, 20 6 100 polyester thread is colorfast. It will not fade, even after long periods of exposure to sunlight. This property, along with the fact that it is bonded, makes it suitable for outdoor applications like awnings.
A5: Polyester sewing thread is machine washable and can withstand low to medium ironing temperatures. However, it's recommended to test a small fabric swatch when using harsh detergents or bleach.
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