Fadis is the only company in the world able to offer the most appropriate machine range to process elastic yarns, in the form of Packages, Fapp™, Muff and Hanks. In 2003 Fadis presented an important technological innovation, the Fapp™ (FAdis Precision Package), a low density package that is a perfect preparatory solution to then dye elastic yarns. The Fapp™ allows for wide retraction margins of the yarn during the dyeing phase, thus keeping a high residual elasticity percentage of the elasticized yarn. The starting point has been the introduction of SINCRO PLUS FFM - COMPACT, followed in 2007 by an even more innovative concept, the SINCRO PLUS M.
Therefore, with this now widely tested preparatory system, and the possibility of unwinding the FAPP™ with the SINCRO PLUS RFM SW - COMPACT rewinding machine with its “on-line” tension control, it is possible to obtain qualitative results quite similar to hank dyeing but with the same simplicity and economy typical of yarn package dyeing.