Leather Friction Testing Machine With EN 344 ISO 11640 IUF 450 Standard Leather Testing Machine
Description:
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 .
Applications:
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.
Specifications:
| weights weight | 500g |
| Friction range | 35mm |
| Friction speed | 40±1rpm(adjustable) |
| Specimen Dimensions | 150*20mm |
| Wool cloth | 15*15mm |
| Dimensions | 430*350*410mm |
| Power | AC220V, 10A |
| Accessories | weight 1pcs, power line 1pcs, wool felt 5pcs |
| Optional purchase consumables | wool felt |
