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Nabuck coagulation:

DESCRIPTION OF GOODS:: Nabuck coagulation for uppers
APPLICATION:the high quality PU leather for garment

Packing
Roll Length   BASE 350-500 meters
                  Finish produce 50 meters
Packing      plastic Outside
Label         our  Label  
Ref. Sample On top

 

Edges      No Cutting

Component
PU                65%
Textile             35%   viscose  100%

 

Technical data
Width            BASE 145cm +/-3  
                 Finish produce 140cm +/-2  
Joints (连接处)     BASE Maximum 3 pieces,
                       Minimum length 40 meters
 Finish produce    Maximum 3 pieces,
                                  Minimum length 7 meters   
Small defect        BASE            Size less than 50 cm of diameter, Between two defects , at least  should  have 10 meters of the product without any defect 
                  Finish produce     Size less than 10 cm of diameter, Between two defects , at least  should  have 3 meters of the product without any defect

Thickness     0.65mm+/-0.05mm
Warp        Weft
Tear Strength (kg/cm)          1.1            1.1
Tensile strength (kg/3cm)      15             15
Elongation (%)               15             30
Ply Adhesion (kg/3cm)          1.5            1.3
Bursting Strength(KG/M2)  
Flexibility(-15℃ Cycles)   
Flection resistance                                       20℃    200000
Flection low temperature resistance                       -20 ℃   30000
Due to the production control 10% tolerance was allowed for the physical technical data sheets