Description

     
 



   Equipment to determine the flexion resistance of the polymers, which are used for instep uppers of footwear. Temperature of test -5°C.

 
     

 

Technical characteristics

     
 

  •   Cold chamber model 5008.
  •   Angle of each V-clamp: 40°+1°.
  •   Radius of tips of the V-clamp: 6.4 mm+0.5 mm.
  •   Flexion frequency: 1,5 Hz + 0,2Hz.
  •   Distance between the clamps in the open position: 40 mm + 1 mm.
  •   Distance between the clamps in the closed position: 13 mm + 0,5 mm.
  •   Stroke: 27 mm + 0,5 mm.
  •   Monophase working voltage 220V 50/60 Hz.
 
     

 

Norm

     
 

ISO 5423, ISO 4643, EN 344, EN ISO 20344 (6.5)

 
     

 

More information

     
 
Download file in format .pdf 5030.pdf