fingertip hand abrasion tester
Functionality of a product is considered as a matter of course, so the perception of quality is determined
primarily by the visual appearance. Damage to a surface by the human hand is one of the main reason for disturbance of the products quality perception.
The hand abrasion is a very complex chemical and mechanical combination. By touching a surface the human hand performs a mechanical strike followed by a push-slide force. The human hand consists of a visco elastic material containing a rough
and structured surface. In addition, sweat or hand cream creates a severe chemical environment.
Hand Abrasion Tester / soft-chemo-mechanical fingertip & hand abrasion tester is designed to do
real life testing of finished products or lab samples in regards of resistance to hand abrasion. The
set-up of it is exactly reproducing the complex chemo mechanical system of the human hand abrasion according to international standards.
The flexible design of the tester allows various options and delivers reproducible results.
Standard
Simulation of human skin acc.
ISO 12947-1/IEC 68-2-70
Dirt affinity
Simulation of soiling of materials.
Cotton soiled with carbon back/oil (IEC).
Abrasion of leather
Simulation of rub resistance of leather.
Standard wool felt.
Abrasion Pads
Simulation of high-abrasive mechanical wear.
Abrastion Pad ‚Scotch test
Simulation of abrasion with ‚scotch‘ pads.
More options on request.
Chemical options
Artificial Sweat
Artificial Sweat according to ISO 105 E04
or DIN 53160-2.
Hand cream / Sun lotion
Hand cream and Sun lotion according to customer specification.
More options on request.
Applications
Automotive market:
- Printing on switches
- Coating of door handles
White goods:
- Printing
- Painted surface
Computer industry:
- Keyboard
- Mouse
Specifications
International Norm: EC 68-2-70
European Norm: EN 60068-2-70
German Norm: DIN 60068-2-70
Abrasion of markings and letterings caused by
rubbing of fingers and hands.
Technical data
Normal load: 1. 5. 10 N (20N optional)
Friction path: 1 - 40mm
Number of cycles: 1 -100 million
Fluid feed: cyclic
Fabric feed: cyclic
Power supply: 110 V / 230V
Mechanical options
在线联系供应商
Other supplier products
 |
Rubber Sleeve Rebound Tester | The Rubber Sleeve Rebound Tester is designed to evaluate the resilience and compression performance of collection needle rubber sleeves. It measure... |
 |
Horizontal Vertical Flame Tester | Introduction UL94 Horizontal Vertical Flame Testeris designed to simulate the early firing situation of electronic and electrical products in orde... |
 |
Helmets Vertical SpacingInfrared - positioning Tester | Purpose This measuring instrument is used to measure the vertical spacing and wearing height of safety helmets. Applicable Standard GB/T 2812-20... |
 |
Spinal Pedicle Screw-Rod System Compressive Fatigue Testing Machine | Standard YY/T 0857-2011 (China): Specifies compression fatigue testing protocols for spinal pedicle screw-rod systems, including load ratios, freq... |
 |
Qinsun 440 | Standard The Qinsun 440 is engineered to meet stringent international testing standards, including ASTM G155, ISO 105 B02, SAE J2412, and IEC 68-2... |
Same products
 |
Accumulation Type Powder Spraying Line | 卖方: Hebei Zhanyao Intelligent Equipment Technology Co., Ltd. | Accumulation Type Powder Spraying Line Accumulation Type Powder Spraying Line ZHYAO specializes ... |
 |
Automatic Powder Coating Equipment | 卖方: Hebei Zhanyao Intelligent Equipment Technology Co., Ltd. | Automatic Powder Coating Equipment Automatic Powder Coating Equipment ZHYAO focuses on the ... |
 |
Automated Powder Coating Systems | 卖方: Hebei Zhanyao Intelligent Equipment Technology Co., Ltd. | Automated Powder Coating Systems Automated Powder Coating Systems High Efficiency: Automate... |
 |
Manual Powder Coating Line Manufacturer | 卖方: Hebei Zhanyao Intelligent Equipment Technology Co., Ltd. | Manual Powder Coating Line Manufacturer Manual Powder Coating Line manual powder coating li... |
 |
Automatic Powder Coating Line | 卖方: Hebei Zhanyao Intelligent Equipment Technology Co., Ltd. | Automatic Powder Coating Line High-Speed Operation: faster production with minimal downtim... |
