|No. 1,Tech 9th Road,High & New Tech Development Zone,Songshan Lake,DongGuan City,Guangdong Provincefirstname.lastname@example.org|
Payment & Shipping Terms:
|Power:||Electronic||Standard:||EN 344/ISO 11640/IUF 450|
|Weights Weight:||500g||Specimen Dimensions:||150*20mm|
Leather Friction Testing Machine With EN 344 ISO 11640 IUF 450 Standard Leather Testing Machine
To place the wet or dry wool felt on friction surface under the hammer grooves, friction hammer placed
above a specified weight farmar, with regulation speed reciprocating motion must be friction surface of
the sample schedule and after arrived specified times exercising , observation of damage on the surface
of thespecimen and degree of decolorization
This instrument is applied to leather, textile, tapes, trademarks, cardboard and other materials are
subject to external friction damage and the degree of decolorization .
One side of the leather to be tested is rubbed with pieces of reference wool felt under a given pressure
for a given number of forward and backward motions.
The change in colour of the pieces of felt and of the leather are assessed with the grey scales. Any other
visible change in or damage to the surface of the leather is also reported.
|Accessories||weight 1pcs, power line 1pcs, wool felt 5pcs|
|Optional purchase consumables||wool felt|