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Spandex yarn for baby diaper production

Delivery time: 15-20 days after receiving deposit or LC.
Payment terms: TT/LC/DP
Application: Sanitary napkin,Baby diaper,Adult diaper
Minimum order quanity: 1000.00 kgs
Packing details: cartons packing

Spandex yarn features:

Spandex is a common ingredient in the production of baby diapers. Spandex, also known as elastane, is a synthetic fabric that is known for its stretchiness and durability. It is often used in the production of baby diapers to provide a snug, comfortable fit, as well as to improve the overall flexibility and durability of the product. Spandex is typically added to the outer layer of a baby diaper, which helps to ensure that the diaper stays in place and does not bunch up or sag during use. Additionally, spandex is also used in the construction of the leg and waist elastic, which helps to provide a secure and comfortable fit.


Product Detail & Custom Options:

Material:100% spandex

Specification: 490D/560D/620D/720D/840D/920D/1020D and as required

Color: white/blue/orange

Inner core diameter:76mm

Yarn Count:High Elastic

Weight: 3kgs/roll.

Application: baby diaper, sanitary napkin and adult diaper

Loading quantity:15 tons/40HQ











FZ/T 50005-2013

Breaking Strength


0.85 ↑


FZ/T 50006-2013

Breaking Elongation




FZ/T 50006-2013

Oil Content




GB/T 6504-2008





Q/HFA 102-2016

Modulus of elasticity (SS200%)




FZ/T 50007-2012







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Application Industry
Our safe and stable products are widely applied in the field of disposable hygiene products and are used to make products that are not limited to the following:
Know More about Applications
Why Choose Juhua Materials Manufacturer In China
Juhua Is Professional Manufacturer Of Spandex yarn for baby diaper production,
We have strong power to support our production, from factory environment
construction to equipment configuration, all leading to high quality products.
Baby Diaper Raw Materials
Raw materials
for hygiene products
Baby Diaper Raw Materials
Win-Win benefit
Baby Diaper Raw Materials
Mix loading
Baby Diaper Raw Materials
High quality&
Good Service
Spandex yarn for baby diaper production
Related Quality Control
Width Measurement
Width Measurement
In the production process, the Spandex yarn for baby diaper production which is off the slitting machine will be width tested with a tape measure, and width error range should be controled in ≤ 2 mm.
We Formulate a Strict QC Institution
We Formulate a Strict QC Institution
We create a quality environment for the Spandex yarn for baby diaper production. A better environment leads to systematic production of premium quality . In addition, we have set up a special laboratory for quality inspection.
Breathability Test
Breathability Test
The breathability of the each Backsheet in the production will be tested by a constant temperature and humidity chamber, and the airflow control error is ±500.
Gram Weight Detection
Gram Weight Detection
The weight of the Backsheet of each roller will be measured by a precision electronic balance, and the weight error will be controlled at ±1.5g.
Spandex yarn for baby diaper production
Related Services
Quality control
Our factory implement quality control measures to ensure that materials meet specific standards or requirements.
Quality control
Quality testing
We conduct tests on materials to ensure they meet specific standards or requirements.
Quality testing
Product customization
We can offer customization services, allowing customers to choose specific designs, basic weight, width or styles for their products.
Product customization
Non-Woven Fabric Manufacturing
Fiber/Raw Material Preparation
Juhua's choice of raw materials is based on processability and the ultimate performance requirements of the fibre web. Fiber is the basis for all nonwoven materials. Most natural and chemical fibers can be used in nonwoven materials. In addition, we also use high-quality adhesives and finishing chemicals, which can bond the fibers in the web to each other to obtain a web with a certain strength and integrity.
The process of forming fibres into a loose fibrous web is called laying. The reduced web strength at this time is very low, and the fibers in the web may be staple fibers or continuous filaments, depending mainly on the process of forming the web. Juhua's laying process mainly consists of dry laying, wet laying, and spin laying.
After the fiber web is formed, the reinforcement of the loose fibers held by the fiber web by the related process is called bonding, which gives the fiber web certain physical and mechanical properties and appearance. Juhua's bonding process includes mechanical, thermal, chemical, stitch bonding, etc.
Finishing is carried out after the bonding. Finishing is designed to improve the structure and feel of the product, and sometimes to change the properties of the product, such as breathability, absorbency and protection. Finishing methods at Juhua can be divided into two categories: mechanical methods and chemical methods. Mechanical post-treatment includes creping, calendering, shrinking, perforating, and the like. Chemical finishing includes dyeing, printing and functional finishing.
Backsheets Manufacturing
The granulation process is to grind the purchased calcium carbonate and polystyrene, and after drying and adding an adhesive, the particles having good fluidity and a particle diameter of about 0.1 mm are prepared. This process can make the final product more filling, firm and more detailed.
Film Formation
There are three steps in this process: the first step is to liquefy the raw material through a temperature of 250 degrees and shape it through cooling rolls; the second step is to preheat and then stretch and control the amount of gas permeability; the third step is to roughen the surface of the film by corona treatment, which is advantageous for ink adhesion.
Juhua's products are all produced with food-grade environmentally-friendly water-based inks and advanced and efficient flexo presses. The products produced will not have any odor at all, completely eliminating the market complaints of consumers' most sensitive diaper odor residues. The color registration is accurate. We can produce up to 6 color positioning and cutting gas permeable membranes.
Juhua uses a high-speed stable, precise edge-cutting slitter. During the slitting, the staff confirms the quality status of each product according to the process card, rejects the abnormality, and inputs the processing result into the slitting process card to ensure that the products transferred into the package are qualified.
Related Knowledge
Related FAQ
1.Can I make our design on the PE film?
Q:Can I make our design on the PE film? A:It is ok and the colors are up to 6 colors.
2.What hygiene product raw materials do you provide?
Q:What hygiene product raw materials do you provide? A:baby nappies, baby pull up diapers, adult diapers, baby diapers, wet wipes and other baby care products.
3.What is the upstreaming material for the spunbond non woven fabric ?
Q:What is the upstreaming material for the spunbond non woven fabric ? A: Polypropylene
4.What is the leadtime of hygiene products raw materials?
7-15 after receiving the deposit.
5.What is the basic weight of clothlike film?
Q:What is the basic weight of clothlike film? A:As your demand
6.What information do u need for diaper non woven fabric?
Q.What information do u need for diaper non woven fabric? A:You need to provide us non woven type, basic weight, width, function and quantity.
We offer you disposable hygiene product
raw materials with premium quality.
Cooperate Now

Email: info@juhuascm.com

MP/WhatsApp: +86-13599104026

Manufacturer Address:Room 1105B, Bld M1, Manhattan, Yulongwan, Shimao, Shuanglong Road, Meiling Street, Jinjiang, Fujian, China


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