Air covered yarns

Air covered yarns are interlaced yarns. A spandex covering filament is mixed with other synthetic yarns such as polyester or polyamide with the help of compressed air injected through a jet, creating turbulence inside where the yarns are interlaced at regular intervals.

air covered yarn - hilo entremezclado por aire                    View colour card

Elastic yarn is used to improve the uniformity, durability, and functional properties of knitting. In the case of yarns interlaced with polyamide, they combine the coating capacity of polyamide and the elasticity of the elastomer. In yarns interlaced with polyester, they combine their abrasion resistance and durability together with the high elongation of the elastomer.

The production efficiency of the Aircover yarns system is much higher than the yarns covered by the conventional covering system.
Our air covered yarns are used for weaving loom both as circular, hosiery, knitting, seamless and more applications.

In the nomenclature of the Aircover yarns we first show the elastomer used, usually indicated in decitex (dctx: weight in grams per 10,000 m.), followed by the description of the second material used (PA, PES), its thickness, also indicated in Decitex, number of filaments of each head and the number of total heads of the yarn.
Our air covered yarns are available in a wide variety titles and colors, on card or as a customer's sample.

LYCRA 13 + PA 66 78/23/1   RAW WHITE
ELASTAN 22 + PA 6 78/24/1   RAW WHITE
ELASTAN 22 + PA 6 78/24/1   DOPE DYED BLACK
ELASTAN 22 + PA 6 78/18/1   DOPE DYED COLOUR
ELASTAN 22 + PA 66 78/23/1    RAW WHITE
ELASTAN 22 + PES 75/36/1   RAW WHITE
ELASTAN 22 + PES 75/36/1   DOPE DYED BLACK
ELASTAN 22 + PES 75/36/1 RECYCLED YARN RAW WHITE
ELASTAN 22 + PA 66 78/60/1 RECYCLED YARN RAW WHITE
ELASTAN 44 + PA 6 78/24/1   RAW WHITE
ELASTAN 44 + PA 6 78/18/1   DOPE DYED COLOUR
ELASTAN 44 + PA 66 78/23/1   RAW WHITE
ELASTAN 44 + PES 75/36/1   RAW WHITE
ELASTAN 44 + PES 75/36/1   DOPE DYED BLACK
ELASTAN 44 + PES 75/36/1 RECYCLED YARN RAW WHITE
ELASTAN 44 + PA 66 78/60/1 RECYCLED YARN RAW WHITE
ELASTAN 44 + PA 66 78/60/2 RECYCLED YARN RAW WHITE
ELASTAN 70 + PA 6 78/18/2    DOPE DYED COLOUR
ELASTAN 70 + PES 75/36/1   RAW WHITE
ELASTAN 70 + PES 75/36/1   DOPE DYED BLACK
ELASTAN 70 + PES 167/48/1   RAW WHITE

We hereby only indicate our most aircover standard yarns. For any other kind of yarn that could be of your interest, please contact us.

View colour card