-This tube has been produced to meet all requirements as a rsult of the new dyeing process "in compression" of yarn (PES and PAM).
-The main characteristics are:
-During the winding of the yarn the tube doesn't change any dimension
-Controlled compression
-Uniform density of the yarn
-Regular flow of the dye liquor
-Complete unwinding of the dyed yarn
-Armol tube avoids the use of an addictional winding operation