Automotive Coating Scratch Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
The Automotive Coating Scratch Tester is widely used for:
Assessment of scratch resistance of automotive exterior coatings
Evaluation of single-layer or composite paint systems
Testing coating durability under defined mechanical load
Comparative studies of protective surface coatings and material formulations
Specific testing product: Automotive Coating Scratch Tester
Standards
The instrument complies with international and national standards for coating and mechanical surface testing:
ISO 1518 – Paints and varnishes – Determination of scratch resistance
IEC 60950‑1 – Information technology equipment – Safety, Part 1: General requirements (mechanical strength and scratch resistance of enclosures)
IEC 60335‑1 – Household and similar electrical appliances – Safety, Part 1: General requirements (mechanical strength and surface scratch resistance)
BS 3900 – Paint test methods, including scratch and abrasion performance
ASTM D5178 – Test method for scratch resistance using a linear scratch device
ASTM D2197 – Test method for resistance of organic coatings to abrasion
GB 4943.1‑2011 – Safety of information technology equipment, Part 1 (scratch and mechanical performance of enclosures)
GB 4706.1‑2014 – Safety of household and similar electrical appliances, Part 1 (scratch resistance and mechanical strength of enclosures)
Parameters
| Item | Details |
|---|---|
| Input Voltage | 220V / 50Hz |
| Control System | PLC + Touch Screen |
| Drive Type | Stepper motor drive |
| Scratch Speed | 0 – 25 mm/s, adjustable |
| Number of Tests | 0 – 9999. programmable |
| Scratch Spacing | 0 – 50 mm, adjustable |
| Rotating Table | 360° rotation for versatile testing |
| Scratch Pressure | Standard 10 N ±0.5 N; optional 20 N weight for 30 N ±0.5 N |
| Scratch Needle | R0.25 ±0.02 mm |
Features
Precision Ball-Ended Needle: Hardened steel needle with 40° apex angle and polished tip ensures consistent scratch formation.
Adjustable Scratch Load: Vertical force can be set precisely to 10 N ±0.5 N or up to 30 N ±0.5 N with optional weights.
PLC + Touch Screen Control: Stable, user-friendly interface for setting speed, spacing, load, and number of cycles.
360° Rotating Worktable: Allows scratches in both longitudinal and transverse directions.
Accurate Spacing Control: Scratch intervals ≥5 mm and distance from sample edges ≥5 mm for reproducible testing.
Versatile Application: Suitable for automotive coatings, single-layer or composite paint systems, and protective surface evaluations.
在线联系供应商
Other supplier products
 |
Scratch Resistance Testing Instrument | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The Scratch Resistance Testing Instrument is widely used for: Scratch testing... |
 |
FPC Flex Durability Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard ASTM F392 Product features 1. the stepper motor drive, high-precision positioni... |
 |
Glass Scratch/Abrasion Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ISO 10993-7: Biological Evaluation of Medical Devices – Ethylene Oxide Ste... |
 |
Stick Slip Test Stand for Material Combinations(G-SSP)，Stick-slip behavior testing equipment | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Stick-Slip Tribological Test Stand is a laboratory testing system used to evaluate fric... |
 |
UL94 Horizontal/ Vertical Flame Test Machine，IEC 60695，UL 94 Flammability Chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com This machine is designed according to plastic Materials flammability test; It is used to te... |
Same products
 |
Metal Angular Fixator Testing Machine | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Metal Angular Fixator Testing Machine... |
 |
Bone Plate Four-Point Bending Fatigue Testing Machine | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Bone Plate Four-Point Bending Fatigue... |
 |
Bone Plates Static Four - point Bending Tester | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Bone Plates Static Four-Point Bending... |
 |
Spinal Internal Fixation System Assembly Testing Machine | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Spinal Internal Fixation System Assem... |
 |
Spinal Internal Fixation System Component Testing Machine | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Spinal Internal Fixation System Compo... |
