Scratch Hardness Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
Primary applications:
Quantitative assessment of scratch and surface hardness
Evaluation of coatings, thin films, pressure-sensitive membranes, and hard or soft layers
Determination of surface fracture strength and wear resistance
Laboratory research, material development, and quality control
Typical tested samples:
Paints and varnishes
Polymer coatings
Thin-film materials
Laboratory-prepared samples for hardness and durability testing
Standards
(1) JIS K 5600 series – Methods of testing paints
(2) ISO 12137-2:1997 – Paints and varnishes – Determination of resistance to surface scratch
Parameters
| Parameter | Specification |
|---|---|
| Scratch Stylus | Conical, R 0.005–1.0 mm (sapphire tip R0.03 mm optional) |
| Test Force Range | Fixed or continuous loading, 0–50 g / 0–100 g / 0–200 g selectable |
| Stroke Length | 100 mm |
| Scratch Speed | 600 mm/min (typical for ISO 12137-2 testing) |
| Sample Size | Flat panel samples, variable dimensions |
| Optional Software | Tribosoft for recording scratch resistance and force analysis |
Features
Supports both continuous and fixed load scratch testing.
Sapphire stylus ensures long-term durability and consistent measurements.
ISO 12137-2 compliant for paints and varnishes.
Measures surface fracture strength by progressively increasing load during scratch tests.
Optional data analysis software (Tribosoft) allows precise quantification of scratch resistance and monitoring of load during scratching.
Capable of simulating pencil hardness testing under 750 g load at 45° inclination.
Surface friction (static and dynamic) can be recorded and analyzed for sliding behavior.
Wide applicability from thin films to hard membranes using variable radius stylus.
Send product request
Other supplier products
 |
ASTM ISO White Light Interferometer Supplier | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The White Light Interferometer is a non-contact optical surface measurement s... |
 |
industrial abrasion testing equipment | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications The G282 Universal Abrasion Tester performs flat abrasion, curved abrasion, e... |
 |
Carpet Flammability Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com TheCarpet Flammability Testeris designed to assess the flame-retardant properties of textil... |
 |
Nissan 4-Station Abrasion Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Nissan 4-Station Abrasion Tester is a high-efficiency laboratory instrument designed fo... |
 |
Minimum Ignition Energy (MIE) – Dust Cloud Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Dust Cloud Minimum Ignition Energy Tester disperses a certain mass of dust specimen to be t... |
Same products
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
