Pencil Hardness Tester

As per JIS K 5600, ASTM D3363 and ISO 15184, A traditional method to test the resistance of coatings to scratch. Pencils of progressive hardness, hold by a specific carriage are applied onto the test surface under a force of 750g, at 45 deg. angle. The surface will be variably damaged, in function of the pencil hardness, thus pass / fail or hardness to failure evaluations are possible. Built in spirit level.

• CODE: 10005-00 - Carriage block with built in spirit level. 500gm/5N
• CODE: 10005-01 MITSUBISHI Hardness pencils set of 14 pencils 6B to 5H.
• CODE: 10005-02 MITSUBISHI Hardness pencils set of 20 Pencils 9B TO 9H.

Set of 13 Mitsubishi-UNI Pencils contain the following pencils

6B , 5B , 4B , 3B , 2B , B , HB , F , H , 2H , 3H , 4H , 5H , 6H

Set of 20 Mitsubishi-UNI Pencils contain the following pencils

9B , 8B , 7B , 6B , 5B , 4B , 3B , 2B , B , HB , F , H , 2H , 3H , 4H , 5H , 6H , 7H, 8H , 9H.