GJ-038 Portable Pencil Hardness Tester
Purpose: Determination of film hardness by pencil hardness plow breaking film rating
Test technical features: hardness expressed under specified test conditions to plow breaking through the paint film pencil hardness rating.
Implementation of the standards: GB / T6739-86, JISK5401, ASTMD2197
Load: 1000 +/- 1g
Pencil and angle of the sample: 45 degrees
Pencil Specifications: 6H-6B
Scratch speed: 1mm / s
GJ-039 pencil scratch coating hardness tester
Details: Uses: Determination of film hardness by pencil hardness plow breaking film grade.
Test technical features: hardness expressed under specified test conditions to plow breaking through the paint film pencil hardness rating.
Technical parameters: Load: 1000 +/- 1g
Implementation of the standards: GB / T6739-86, JIS K5401, ASTMD2197
Pencil and angle of the sample: 45 degrees
Pencil Specifications: 6H-6B
Scratch speed: 1mm / s
Note: Desktop