Description

Technical Parameters

Product Details

20D heat-resistant spandex yarn is a specific type of spandex fiber with particular characteristics,This spandex yarn is particularly useful in garment manufacturing because it enhances the comfort and durability of clothing while maintaining its shape. It is a common material in sportswear, swimwear, underwear, socks, and other textile products with high elasticity requirements.

Product Parameters

Inspection characteristics		Specification	Testing Results
INCLUDING OIL (DEN )	D	22.5±1.5	23.1
WITHOUT OIL (DEN )	D	20.5±1.5	20.9
Elongation at break	%	510 ± 40	509.6
Tension 'at break	CN	≥25	30.4
Stress at 300% elongation	CN	≥5	6.7
Elastic recovery 300%	%	≥96.0	98.4
0i1%	%	4.0± 2.0	3.5
Boiling water shrinkage	%	9.0± 2.0	9.4
NET WT/CONE	g	400 ± 10	400

Product Details

20D HEAT RESISTANT SPANDEX YARN

20D HEAT RESISTANT SPANDEX YARN

Certifications

We adhere to international standards and are proud to offer our spandex yarn with certifications such as Oeko-Tex Standard 100, ensuring it is safe for human use and environmentally friendly.

Our Company

20D HEAT RESISTANT SPANDEX YARN BOBBINS

20D HEAT RESISTANT SPANDEX YARN BOBBINS

Our Advantages

High Elasticity: Spandex yarn has superior elasticity, capable of stretching to several times its original length without breaking.
Good Recovery: Even after being stretched, spandex yarn can return to its original form.
Heat Resistance: It can be used at higher temperatures, suitable for products that require high-temperature shaping or processing.
Lightweight: Due to the lower denier number, 20D spandex yarn is lighter, making it suitable for applications where weight reduction is desired.
Durable: Spandex yarn has good durability and can withstand wear and tear from everyday use.
Soft and Comfortable: Spandex yarn is soft and feels comfortable when in contact with the skin.
Easy to Dye: Spandex yarn can be dyed in various colors to meet different design needs.
Good Compatibility: It can be blended with a variety of other types of fibers to enhance the functionality of the fabric.

FAQ

Q: How elastic is 20D heat-resistant spandex yarn, and how much can it stretch?

A: 20D spandex yarn has very high elasticity, capable of stretching to several times its original length. It also has excellent recovery, returning to its original shape after being stretched, making it ideal for garments and textiles that require elasticity.

Q: What is the difference between "heat-resistant" spandex yarn and regular spandex yarn?

A: "Heat-resistant" means that this type of spandex yarn can maintain its physical properties at higher temperatures without easily deforming or getting damaged. This is particularly important for garments and textiles that undergo high-temperature shaping or processing.

Q: In which types of garments is 20D heat-resistant spandex yarn typically used?

A: 20D spandex yarn is commonly used in sportswear, swimwear, underwear, socks, and other textile products that require a high degree of elasticity. It enhances the comfort and durability of clothing while helping to maintain the garment's shape.

Hot Tags: 20d heat resistant spandex yarn, China 20d heat resistant spandex yarn manufacturers, suppliers, factory, 105d weaving elastane yarn, baby diaper usage spandex yarn, covering usage spandex yarn, 30d heat resistant spandex yarn, core wrapped spandex yarn, 12d spandex yarn aa grade