Rokelan OPD is a clear or slightly turbid liquid used as an auxiliary agent in the textile industry. It acts as a carrier in the dyeing process of hydrophobic and polyester fibers, providing vivid colors without changing their shade. Colors obtained using Rokelan OPD are highly resistant to light and other factors, ensuring good dye performance. This product forms a stable emulsion in water, allowing it to be added directly to the dye bath without any pre-treatment. Rokelan OPD is suitable for dyeing polyester fibers individually or in blends with other materials. It is widely used in the textile industry for dyeing fabrics and knits.