Description

Elastane material, including natural rubber, synthetic rubber and elastane fiber, is used far and wide in Non-woven Industry. To compare with Spandex, traditional natural/synthetic rubber have more diffrences between tensile stress and resiliency
What is Spandex?
*      Spandex can be elongated 4-7 times and hark back after disengagement.
*      Spandex is suggested be elongated 3-4 times. The most significant elongation can be 5 times.

Specification

•   About testing item of 560D  

•   Broken prolongation(%):300 

•   Broken intensity(CN):350 

•   Plastic distortation(%):<5 

•   Elastic recovery rate(%):>85 

•   Specific gravity: 1.1-1.3 

•   Intenerate point(°C):175-200 

•   Oiliness (%):<4 

•   Equivalent does (m/kg): about 15000

Application

Elastic material for leg cuffs and leackage stand of diapers and lady napkins.

1.Elastic waist band- - softly compact on baby back,allow move freely

2.leg cuffs--elastic leg cuffs circle around baby legs.

3.3D leak guard stand of lady sanitary napkins

Features

spandex is a high-class elastic fiber with the following features:

1) Highly elastic, thin, long stretch, low specific gravity, low ammonia content

2) High strength, high elastic modulus, breaking elongation may reach 550% or above, good wear resistance

3) High temperature resistant, heat setting temperature 190°C, good chromaticity

4) Even denier, low tensile stress, high elastic recovery percentage, good for medium and high-class fabrics

The benefit of  Spandex for manufacture

Less cost for elastic material as the high stess and high elongation.

High efficiency as the long time producing without outage.

No undesirable component on the surface. It makes less choking for the hot melt adsive spraying as being without talc powder and other dirt.

Good performance on the tackiness of hot melt adsive. The glue for the rubber can be used for Spandex and

can be saved over 40%.The creep-resisting shows excellent performance of Spandex

Spandex? brings to baby

 More formfitting

 More comfortable

 More beautiful

 Less leakage

 No skin irritant