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SHENGFA: Your Professional Composite Yarn Supplier!

 

Jiaxing Shengfa Trading Co., Ltd. is a comprehensive textile enterprise that integrates research, development, production, and sales. With over ten years of professional experience, we are dedicated to the production of warping heads, providing efficient warping solutions for our customers. The company currently employs over 100 individuals, including professional technical personnel and an experienced production team.

 

Our Advantages

Innovation-Based Product

We focus on innovation to meet diverse customer needs. Our main products include processing warping heads, well-warped heads, composite yarns, bright yarns, semi-dull yarns, polyester mother yarns, nylon mother yarns, and specialty yarns.

Customized Services Available

As a customer-oriented enterprise, we provide customized services for various textiles, composite yarn raw materials, and warping heads. We also assist customers in sourcing various textile products domestically, providing comprehensive solutions.

Extensive Sales Market

With excellent quality and excellent service, our products are exported to Germany, Europe, the United States, Singapore, South Korea, the Middle East, South America, and other countries and regions.

24-Hour Service

Our professional team can analyze and take samples based on the samples provided by customers to provide high-quality references. We can quickly solve any problems customers encounter.

 

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Introduction To Composite Yarn

Composite yarns are produced from yarns with differing advantageous properties. Composite yarns produced by covering sheath fibers around a filament or staple fiber core with a certain twist are known as core-spun yarns.

 

Advantages of Composite Yarn
 

Enhanced Performance

Composite yarns are created by combining different types of fibers or materials, each with its own unique properties. By blending fibers with specific characteristics, composite yarns can be engineered to possess enhanced performance attributes such as strength, durability, elasticity, moisture-wicking, or thermal insulation. This allows for the creation of yarns that are tailored to meet specific functional requirements.

Cost Efficiency

Composite yarns can be an economical choice compared to using pure or single-fiber yarns. By blending different fibers, manufacturers can achieve desired properties at a lower cost, as certain fibers may be more affordable or readily available compared to others.

Improved Aesthetics

Composite yarns can be used to create visually appealing effects and unique textures. By blending fibers of different colors or finishes, composite yarns can produce interesting visual effects, such as heathered or mélange effects. These yarns can add depth, richness, and aesthetic appeal to fabrics and garments.

Improved Comfort

Composite yarns can be engineered to enhance comfort in textiles. By combining fibers with moisture-wicking properties or fibers that provide insulation, composite yarns can help regulate body temperature, keeping the wearer cool or warm as needed. Additionally, blending fibers with soft and smooth textures can enhance the comfort and feel of fabrics against the skin.

 

 
 
Application of Composite Yarn
Polyester Composite Yarn

Textiles

Composite Yarns are used in the production of carpets, rugs, upholstery, and other textiles. They are known for their durability and resistance to wear and tear. Packaging – Composite Yarns are used in the production of packaging materials, such as bags, sacks, and wrapping materials. They are lightweight, strong, and resistant to moisture and chemicals.

Nylon Composite Yarn

Geotextiles

Composite Yarns are used in the construction industry for soil stabilization and erosion control. They can also be used in the production of geotextile fabrics for roadways, railways, and other infrastructure projects.

 

 

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Agriculture

Composite Yarns are used in the production of crop covers, shade nets, and other agricultural fabrics. They provide protection against pests, UV rays, and harsh weather conditions.

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Automotive

Composite Yarns are used in the production of car seats, floor mats, and other automotive components. They are resistant to wear and tear and can withstand high temperatures.

 

Cotton Blend Yarn Types & Uses

Textile industries can make blended yarns by combining two different fibers for strength, alluring, and durability. There is a tremendous call for cotton blends across the world as 100% cotton goods are relatively expensive, and the combination cuts down the prices and offers excellent benefits. Different fibers are often blended, and the merging is utilized for a range of purposes to experience the quality and gain additional benefits. The textile industries usually combine premium quality cotton with various threads to achieve enormous strength, smoothness, and tremendous resistance.
Cotton and Polyester
It is the most enduring blend in the textile market. When the strength and radiance of polyester blend with cotton’s softness and breathability, they works wonders for the textile industry. Cotton and polyester are blended in the proportion of 65:35 respectively to maintain comfort, skin-friendly characteristics, and breathability. Other usual cotton-polyester blends are 67%-33%, 50%-50%, and 70%-30%.
Cotton and Viscose
For additional comfort and uniformity, cotton is blended with Viscose. Only Viscous is considered not suitable for use. When combined with cotton, it provides excellent comfort. These blends have a significant proportion of cotton. 85%-15% and 70%-30% are the most common cotton-viscose blended yarns

Cotton and Acrylic

The acrylic offers softness, warmness, and durability, whereas cotton contributes to the next level of comfort. This is a perfect blend for more comfortable, warm, and yet light apparel. The common blend proportions of cotton-acrylic are 75%-25%, 60%-40%, and 50%-50%.

Cotton and Wool

The comfort, softness, and durability of the cotton fabric can be taken to an entirely new level when blended with wool. Wool gives warmth, ingest, and shape to the blend of cotton and wool. It provides warmth in cold weather without feeling bulky to the user.

Cotton and Nylon

Nylon is meant to add strength, and smoothness and it is wrinkle resistant. Cotton when blended with nylon gives it more stretch and durability. The blend makes it suitable for warp yarns in durable fabrics with antistatic properties, which can be dyed.

 

Factors to Consider Before Choosing Composite Yarns
 

Project
Kindly decide the project you are going to crochet first, this is the first step to choosing yarn, the yarn should always be decided according to your project.

 

Material
Choose a yarn based on the characteristics you want your crocheted item to have. For example, if you want to crochet an absorbent and hard-wearing rag, cotton yarn will be your best choice, while if you want a soft and skin-friendly scarf, try mohair. Be aware that some people may be allergic to wool, so ask about allergies if you're crocheting for someone else.

 

Weight
Yarns that are too fine can be difficult to see stitches, while yarns that are too thick can be difficult to control, so it is best for beginners to use medium-weight yarns, which are classified as category 4 or 5 on the yarn label. In addition, plied yarns (made by twisting two or more single yarns together) have better stretch, and abrasion resistance, and are more tangle-resistant, which makes them easier for beginners to control, and it is better to try to avoid single-knitted yarns, which are prone to unraveling.

 

Color
Although textured yarns are beautiful, this is harder for beginners to see stitches, so to not frustrate your confidence try to choose a lighter, brighter solid color yarn. If the project requires you to buy multiple balls of yarn, they should be of the same dye lot; generally, yarns from the same dye lot will have much less color variation than others.

 

Ultimate FAQ Guide to Composite Yarn

 

Q: What is yarn composition?

A: Yarn is composed of twisted strands of fiber, which are known as plies when grouped together. These strands of yarn are twisted together (plied) in the opposite direction to make a thicker yarn.

Q: What are the materials used in composite yarn?

A: In wrapping, a yarn is wrapped with a secondary yarn or filament, creating a composite yarn with enhanced properties. Composite yarn can be made from a variety of different fibers, including natural fibers such as cotton, silk, and wool, as well as synthetic fibers such as polyester, nylon, and spandex.

Q: What is the strongest type of yarn?

A: Nylon
With incredible durability and elasticity, nylon is the strongest of the fibers you'll find in a yarn. Nylon products can take any number of different forms and looks, but the most common is its use in sock yarns to increase the strength of other fibers.

Q: What is an example of a composite textile?

A: Textile Composites
Composite materials using inorganic and organic fibers (fiberglass, carbon, aramid, polyethylene, polypropylene, etc.) are produced in textiles. In this field, glass fiber composite textiles can be given as an example. It is made of glass fiber, polyester fiber, and glass fiber.

Q: What yarn doesn't get fuzzy?

A: Look for cotton, linen, or bamboo yarns, or yarns with these fibres in a blend. Plant fibres tend to be smoother than animal fibres, so are less likely to have fly-away parts of the fibre that can initiate pilling. If you decide to go for a blend, the yarn is less likely to pill if the fibres are blended uniformly.

Q: Is cotton a composite?

A: Cotton is one of widely explored natural fiber in composite industry. It has been successfully blended with polymers, such as polyester, polylactic acid, polyethylene, poly vinyl chloride, etc.

Q: What is composite yarn?

A: Composite yarn is a type of textile yarn that is created by combining two or more different types of fibers or yarns together. This process creates a yarn that has unique properties that cannot be achieved with single fiber or single yarn alone. Composite yarns can be used to create fabrics with specific properties, such as strength, elasticity, or water resistance.

Q: What are the production methods of composite yarn?

A: Composite yarn can be created in a variety of ways, including core spinning, air-jet spinning, and wrapping. In core spinning, a core yarn made of one type of fiber is wrapped with another fiber. The resulting yarn has a core of one fiber and a wrapping of another, creating a yarn with unique properties. In air-jet spinning, fibers are blown into a spinning chamber where they are twisted together to create a composite yarn. In wrapping, a yarn is wrapped with a secondary yarn or filament, creating a composite yarn with enhanced properties.

Q: What fields can composite yarn be used in?

A: Composite yarns are used in a variety of textile applications, including apparel, home textiles, and industrial fabrics. In apparel, composite yarns are used to create fabrics with specific properties, such as stretch, moisture wicking, or heat resistance. In home textiles, composite yarns are used to create fabrics with enhanced durability, stain resistance, or water repellency. In industrial fabrics, composite yarns are used to create fabrics with high tensile strength, abrasion resistance, or chemical resistance.

Q: What is cotton blended yarn?

A: Blended yarn is a yarn that contains polyester and cotton in different proportions, for example, PC 30/70, PC 40/60, PC50 / 50 (where P is polyester, C is cotton). The yarn is durable, so blending it with artificial material helps keep the final product in shape and appearance.

Q: What is a wool blend yarn?

A: Wool is often blended with other types of yarn to utilize the best properties from both types of yarn. For example, the coarser types of yarn have the advantage that they are stronger and more durable, whereas the finer yarn fibers make for a soft and comfortable yarn.

Q: What is the difference between a blended yarn and a mixture?

A: A textile is considered a mixture when multiple yarns, each of a separate fibre type, are used to make a single textile. For example, a woven textile containing separate cotton and polyester yarns (rather than a blend where a single yarn containing polyester AND cotton is used).

Q: What is polyester cotton blended yarn?

A: The polyester cotton blended yarn is characterized in that used raw materials are polyester short fiber with moisture absorption and perspiration and long-staple cotton with high quality; the polyester cotton blended yarn is made by blending, drawing, roving and spinning after two fibers undergo respectively an opening and picking process and a carding process. Because of the stable production of the blended yarn and the product quality, the fabric has better moisture absorption, which is used for weaving various proper fabrics of honeycomb weave, net fabric and middle latitude flat stitch and so on. The moisture absorption and perspiration can be adjusted by controlling fineness of the yarn or the tissue structure of the fabric.

Q: What kinds of yarns are there?

A: Classification by Yarn Raw Materials
● Pure spinning: Pure spinning is a yarn spun from a fibrous material, such as cotton, wool, hemp and silk spinning. Such yarns are suitable for making pure textiles.
● Blended yarn: Blended yarn is a yarn spun from two or more fibers, such as polyester and cotton blended yarn, wool and viscose blended yarn, etc. Such yarns are used in fabrics that highlight the advantages of both fibers.
Classification by Yarn Thickness
● Rough tex yarn: Rough tex yarn refers to yarns of 32 tex and above (18 British counts and below). This type of yarn is suitable for thick fabrics such as tweed, cheesecloth, etc.
● Medium tex yarn: Medium tex yarn refers to 21-32tex (19-28 British counts in the British system). This type of yarn is suitable for medium thickness fabrics, such as plain cloth, gabardine, khaki, etc.
● Fine tex yarn: Fine tex yarn refers to yarns of 11-20tex (29-54 British counts in the British system). Such yarns are suitable for thin fabrics such as muslin, poplin, etc.
● Extra-fine tex yarn: Extra-fine tex yarn refers to the yarn of 10tex and below (58 British count and above). This kind of yarn is suitable for high-grade fine fabrics, such as high-count shirts, worsted cardigans, etc.

Q: What is yarn twist?

A: Yarn twist means that in order to make the yarn have certain physical and mechanical properties such as strength, elasticity, elongation, luster, and feel, the yarn must be changed by twisting, and the yarn twisting can be achieved by changing the fiber structure. The degree of twist directly affects the strength of the yarn. Under the premise of the same raw material and thickness, increasing the twist of the yarn will improve the strength of the yarn. However, when the twist continues to increase, the increase of the yarn strength will gradually slow down. When the twist increase exceeds a certain value, the yarn strength will decrease instead. This value is the critical twist. The degree of twist also directly affects the quality of yarn and fabric. Generally speaking, too much twist will make the yarn feel hard, easy to knot, the fabric luster is not soft, and the elasticity and softness are also poor. On the contrary, the surface hairiness of the yarn and fabric is more, the hand feels soft and the luster is soft.

Q: What is functional yarn?

A: Functional fabric means that by changing the properties of the fabric, adding functional materials, and adding various auxiliaries in the production process or after finishing, the fabric itself has special effects and super performance that ordinary clothing fabrics do not have.

Q: What is short fiber yarn and what is continuous filament yarn?

A: Short fiber yarn is made of short fiber (natural short fiber or chemical fiber cut fiber) by spinning, and it is divided into ring-spun yarn, free-end spinning, self-twisting yarn, etc. Continuous filament yarns, such as natural silk and chemical fiber filaments, are available in twisted or untwisted, smooth or textured filaments.

Q: What are acrylic yarn blends?

A: Acrylic blends are very popular as it combines fibers to get the best from both worlds. Wool and acrylic blends are very popular, the same with cotton and acrylic. It gives a whole new type of garment as the acrylic can take some of the itchy parts away from the natural wool in wool acrylic yarn blends. In cotton acrylic yarn blends you can get a much softer type of yarn as the cotton will add softness to the yarn while the acrylic will provide more flexibility. There are numerous of blends with acrylic in it from 80% to 10%, two-blends or five-blends.

Q: What are the benefits of using PP yarns?

A: PP yarns are durable, strong, and low cost. They are also resistant to moisture, chemicals, and stains, making them ideal for various applications.

Q: What is pre oriented yarn?

A: Pre-Oriented yarns (POY) are the starting material for a wide range of fashion, sports, functional and home textiles. Following production, POY yarns are textured and – with around 40 percent – make up the lion's share of the global production of manmade fiber yarns.

As one of the leading composite yarn manufacturers and suppliers in China, we warmly welcome you to wholesale high-grade composite yarn from our factory. All customized products are with high quality and competitive price.

Textured Yarn FDY Warping Head, Nylon DTY Warping Head, Functional Composite Yarn