ASTM D3363 ISO 15184 Pencil Hardness Tester Device Coating Scratch Hardness Testing Machine for Paint Ga-6002

• After-sales Service: Online
• Warranty: 1 Year
• Type: Pencil Hardness Tester
• Weight: 5kg
• Power Source: AC220V
• Main Body Load: 500g
• Model NO.: GA-6002
• Transport Package: Plywood Case
• Specification: 150*8*10cm
• Trademark: GONOAVA
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200

Product Description

ASTM D3363 ISO 15184 Pencil Hardness Tester Device Coating Scratch Hardness Testing Machine for Paint GA-6002
Test Standard:
Complies with ASTM D3363,BS 3900-E19, ISO 15184.

Use:
The purpose of scratch hardness tests is to determine the resistance of coating materials or lacquers to scratch effects on the surface. This test is of particular value for furniture or vehicle lac- quers, but is also a useful aid in the development of synthetic resins or other film forming materials.
Generally, scratch hardness is measured by moving a sharp object under a known pressure over the test surface.
The result may either be the value of the pressure required to scratch through the test material if a scratching tool of constant hardness is used, or the hardness of the scratching tool is varied  while constant pressure is applied.

ASTM D3363 ISO 15184 Pencil Hardness Tester Device Coating Scratch Hardness Testing Machine for Paint GA-6002
Feature:
•14 pencils (grade 6B to 6H) are used together
•Pencils are moved with a fixed pressure and a fixed angle
•Pencils can be easily exchanged during the test

Ordering

Main body load	500g
Load weight	250g,500g
Load error	±10g

ASTM D3363 ISO 15184 Pencil Hardness Tester Device Coating Scratch Hardness Testing Machine for Paint GA-6002