Test standard
GB/T 9266 Determination of Washing Resistance to Architectural Coatings
GB/T 9780 Architectural Coating Stain Resistance Test Method
GB/T 23989 Determination of Coating solvent wiping resistance
GB/T 31410 Paints and varnishes – Evaluation of resistance to wet scrubbing and cleaning of Coatings
GB/T 1770 Determination Method of Coating Film and Putty Film Grinding
GB/T 7706 Letterpress Decoration Print
ISO 11998 Paints and Varnishes – Determination of The Resistance of Coatings to Wet Washing and Cleaning
ASTM D 2486 Test Method for Washing Resistance to Wall Coatings
ASTM D 3450 Standard Test Method for Washing Resistance to Wall Coatings
ASTM D 4213 Standard Test Method for Determining Scrubbing Resistance of Coatings by Abrasion Loss Method
ASTM D 4828 Standard Test Method for Washing Resistance to Organic Coatings
ASTM D 7835-19 Standard Test Method for Determination of Solvent Resistance of Organic Coatings by Mechanical Tribometer
DIN EN 13300 Paints and Varnishes – Water-Soluble Coating Materials and Coating Systems for Interior Walls and Ceilings
Specification of Wet Abrasion Scrub Tester
- Test speed: 5-95 (times/min)
- Test stroke: 0~300mm adjustable
- Test times: 0~99999
- Power: 110V/220V, 50HZ/60HZ customized
- Washing medium container capacity: 500ml×2

Features
- The workstations are dual-workstation designs, and each station is equipped with a separate washing device. You can test two different samples at the same time and also do wet and dry tests in the meantime.
- Friction speed can be adjusted in 5-95 (times/min); Adjustable friction stroke: 0-300mm; Meet different testing needs;
- The friction arm is designed as a push-rod with stable and even running speed, which makes the test results more reliable.
- The peristaltic pump precisely controls the flow rate of the washing medium, which the user can arbitrarily set.
- The friction head can be changed easily.
- The machine body and the main components are made of aluminum alloy, with beautiful looking and strong, durable using life.