Spandex is more breathable, hypoallergenic, and functional, whilst latex may perhaps demand lubricants and could potentially cause allergic reactions in certain people. The selection depends upon precise clothing demands and wearer Tastes.Sturdiness: Spandex-coated heel counter supplies frequently have higher durability, withstanding friction and d

The important aspect of such molecules is that they're very long and flexible. This A part of the spandex fiber is responsible for its stretching attribute. The opposite pre-polymer utilized to produce spandex is usually a polymeric di-isocyanate. That is a shorter chain polymer, which has an isocyanate (-NCO) team on both ends. The principal attri