Application and Standard - QualiWAST-II Multifunction Scrub Abrasion and Washability Tester

The QualiWAST-II Multifunction Abrasion Scrub Tester is a robust tool for abrasion testing. With interchangeable abrasion heads, it can meet all testing standards for linear reciprocating abrasion, including wet abrasion scrub, sponge washability, scrub resistance, cleanability, dirt pickup resistance, MEK test, Rub test, and more.
Furthermore, this machine utilizes a touchscreen interface for operation, allowing users to directly set all required test parameters and monitor its status conveniently. It's incredibly easy and straightforward to operate.
Standards:
- ISO 11998: Paints and varnishes - Determination of wet-scrub resistance and cleanability of coatings
- ASTM D 2486: Standard Test Methods for Scrub Resistance of Wall Paints
- ASTM D 3450: Standard Test Method for Washability Properties of Interior Architectural Coatings
- ASTM D 4213: Standard Test Method for Scrub Resistance of Paints by Abrasion Weight Loss
- ASTM D 4828: Standard Test Methods for Practical Washability of Organic Coatings
- ASTM D 5402: Standard Practice for Assessing the Solvent Resistance of Organic Coatings Using Solvent Rubs
- ASTM D 4752: Standard Practice for Measuring MEK Resistance of Ethyl Silicate (Inorganic) Zinc-Rich Primers by Solvent Rub
- ASTM D 7835: Standard Test Method for Determining the Solvent Resistance of an Organic Coating Using a Mechanical Rubbing Machine
- DIN EN 13300: Paints and varnishes - Water-borne coating materials and coating systems for interior walls and ceilings