2022 High Quality SGS Certification 620D Elastic for Baby Diaper 3D Legcuff
Specifications
100% spandex yarn
1. 3 kgs per bobbin
2. 560D 620D 610D 720D 840D
3. good reputaiton given by market
Quick Details
| Inspection characteristics |
specification |
Test Result |
| Elongation at break |
% |
910±80 |
900.38 |
| Tension at break |
CN |
≥580 |
596.41 |
| Stress at 300% elongation |
CN |
≥85 |
92.08 |
| Elastic recovery 300% elongation |
% |
≥96.5 |
97.09 |
| Oil% |
% |
1.5±1.0 |
1.68 |
| NET WT/CONE |
g |
3000 |
3060 |
Spandex(elastic) is become a very popular and emerges as the only choice for the case of the elastomeric behaviour. The elastomeric behaviour of this type of elastomeric properties comes due to the soft and hard segmental attachment inside the spandex fiber. The ratio of the soft and the hard segment is very important to determine the elastomeric.
Spadex yarn better known as elastane fiber is better known as elastane (polyurethane or PU) is very frequently use in the diaper's leak guard and diaper's elastic waistband.spandex is lighter in weight than rubber thread. And unlike rubber thread, spandex does not break down with exposure to body oils, perspiration, lotions, or detergents. Spandex is frequently covered with another non elastic fiber for use in woven fabrics, knitted fabric
Feature of diaper elastic
1.Good stretch
2.Strict quality control
3.Excellent elasticity
4.Perfect resilience, and avoid be out of shape
5.Well flexibility
Any need, pls feel free to contact wendy,
Website:qzniso.en.made-in-china.com
http://qzniso.en.made-in-china.com.html
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