Scratch Hardness Testing
Gash/metal marking according to Oesterle, 3 test disks: Steel, copper, thermo-set plastic, 0–3 N/0–10 N/0–20 N
Mar Tester acc. to Oesterle Model 435
Model 435
Gash/metal marking according to Oesterle, 3 test disks: Steel, copper, thermo-set plastic, 0–3 N/0–10 N/0–20 N
Mar Tester acc. to Oesterle Model 435
Model 435 S
Adhesion and scratch resistance tester with steel test disc, load: 0 - 3 N / 0 - 10 N / 0 - 20 N