ISACORD is a polyester continuous thread that has a comparable shine to a rayon embroidery thread. This is obtained through a special cross-section modified fibre. ISACORD is washed, boiled, and lightfast and also has a high resistance to chlorine and abrasion. Therefore, ISACORD is the ideal thread used for extreme treated textiles, e.g. work wear, sportswear, jeans, catering wear, and leather. These listed examples can be washed with chlorine bleach or stonewashed without any problems.