3. Polyester tops (Type L)

Technical characteristics:
        Title (dtex): 2.42; 2.75; 2.97; 3.3; 4.4
                  (den): 2.2;    2.5;   2.7;  3.0; 4.0
        Nominal lengths (mm): 75; 88; 105
        Tenacity (gf/dtex): min 3.6
        Breaking elongation (%): 30 ÷  55
        Cross-section: round or profiled
        Weight (g/m): 20 ± 10%
        Aspect:
                - semi-dull or bright
                - mass-dyed: black optical bleached  and other colors according to the customer’s requirement
 

Special assortments
        Top low flax piling tenacity (min. 3.2 gf / dtex)
        Top in type only 4.4 dtex

Uses
            Polyester top is processed on combed wool spinning system to obtain yarns for fabrics. Top from profiled fiber is used for fabrics with effect thread.