Pencil Hardness Tester With 3 Interchangeable Weights 500g 750g 1000g For Coating Film Scratch Testing ASTM D3363 Compliant Ideal For Labs Industrial Settings On Site Quality Checks
✔️ 1 unit with 3 interchangeable weights: 500g, 750g, 1000g for testing
The pencil hardness tester is a manual device used to measure the scratch resistance of coating films. It follows the pencil test method described in GB6379-86 and is ideal for laboratories, workshops, and on-site quality checks in paint and coatings.
✅ ASTM D3363 compliant pencil hardness test for coating films
✅ Includes three interchangeable weights: 500g, 750g, 1000g
✅ 45-degree testing angle with a three-point contact design
✅ Suitable for lab and on-site coating quality checks
✅ Pencils not included; purchase separately
💡 What is a pencil hardness tester used for in coating film quality control? This handy tool helps operators quickly gauge scratch resistance and film integrity in labs and field sites. - coating film scratch testing for performance assessment - handy on-site testing for field coatings and repairs - ASTM D3363 compliant procedure ensures reliable, repeatable results