Artificial car leathers are not just materials cut from a roll and used on large surfaces. For a more sophisticated effect, it is advisable to use decorative elements made of eco-leather in the designs. In car upholstery, the two main roles are played by kedras ( for sewing two materials together) and trimmings (for trimming car mats).
Trimmings
Derma edging tapes are designed for trimming car mats. The special manufacturing process of the material avoids creasing even when trimming the inner curves of the carpet. Sold in metre lengths.
Kedras
Kedra, otherwise known as upholstery biza, is a ready-made decorative element to be sewn onto the visible joining of two planes of car upholstery. Very popular in oldtimers and exclusive upholstery projects. It is easy to sew on and flexible, which makes it much easier to form into curves. Sold in metre lengths.