Spandex brings to baby More formfitting,More comfortable, More beautiful ,Less leakage , No skin irritant.

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Characteristic of  Spandex

Every yarn is made of several spun yarns which is uniform tension.

 About 3kgs per roll

 Recilient force of every Dtex(g/10000m) is 3 times than elastics (0.024foece,gram/unit)

 The Stess and Strain curves is more smooth. Keeping smooth resiliency force in the effective area (20%-30% elongation).

 Wide elongation area. The uniform design specification of elastic force is from 2.0-4.0 times elongation.

 

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.

rubber of baby diaper raw material