High quality PORTABLE PENCIL HARDNESS TESTER
USD $50 - $80 /Set
Min.Order:1 Set
Hebei Better United Import And Export Co., Ltd.
PORTABLE PENCIL HARDNESS TESTER
Coating hardness is the necessary measurement for the performance of coatings. This instrument applied the pencil scratch method. It is a fast and economical way to determine the film hardness using the drawing lead core or the pencil core. The pencil scratch method for coating hardness testing is a common method in the world since the 1980s. In China, this test method has also been promoted to the coating research and industrial production. The instrument can be used both in laboratory, and on site.
Technical parameters:
Load Weight | 1000g /750g /500g |
Measurement Angle | 45°(Between Pencil and Measured Surface) |
Three Touch Points | Two Wheels, A Pencil Core |
Scratch Speed | About 1 mm/s |
Standard Configuration | Pencil Hardness Tester |
1000g Weight | |
750g Weight | |
Pencils (6B-6H) | |
Eraser | |
Knife | |
Horizontal Pad Block | |
Sandpape |
Testing machine series
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