R & D Physical Laboratory

    The Color Laboratory that is processing under the Quality Control Department is the starting point of the researching and developing of new recipes for our customers who demand colors that do not exist in our standard shade cards.
   
    All color samples that have been reproduced for our customers are being archieved as fabrics and recipes in our yarn automation programme on computerized environment. At that moment, there are approximately 23.000 recipes in the archives. In addition to this, all kinds of fibres are stored according to their lots at our laboratory.
  
    If the color does not exist in our shade cards, first of all, all the archives are checked and at the end the most appropriate alternatives are prepared. Unless we can find the right recipe in our recent archieves, in order to obtain the original color, most appropriate dyed fibres are taken and their sample recipes are prepared on the basis of the original color,  lab-dips are prepared according to criterion of the customers’ demanded yarn.
  
    Sample slivers which are prepared for 5 grammes on SDL MDTA3 carding machine, are being spinned according to desired count on Open-end or Ring machines. After the sample fabric is obtained, laboratory process is completed by controlling final color according to different lighting conditions TL84, D65, UV and F on PROWHITE lightening table.

    Under  the Quality Control Department, together  with process control for each production stage all physical controls are made at the physical laboratory.

    Phycical tests are as below;