1.Q:Whula shine bambanci tsakanin core spun da rufaffiyar yarn?
A: Spandexcore-spun yarn ne spandex nannade da gajerun zaruruwa, tare da spandex a matsayin core kuma maras roba gajerun zaruruwa a waje, kuma core yarn gaba ɗaya ba a fallasa idan aka miƙa.Spandex da aka rufe da zaren spandex an lullube shi da filament fiber na sinadarai.
2. Tambaya:Menene zaren roba da ake amfani dashi?
A:Ana amfani da zaren roba na Latex da farko don kera nau'ikan kaset iri-iri na roba musamman don suturar ciki, guntun wando, wando, siket, kayan wasanni, saman safa da sauransu.. Ana kuma amfani da su a cikin kaset na roba don diapers, saman takalma, daɗaɗɗen kai da wuyan hannu don masu wasanni da kayan tafiya.