ISO 15989 ASTM D724 Research-Based Automatic Contact Angle Measuring Machine Test Liquid Surface Tension 1. Preface The contact angle refers to the .....
ASTM D5946 Portable Contact Angle Tester Surface Energy Tester Goniometer 1. Summary The contact angle refers to the tangent line of the gas-liquid .....
Platinum Plate Ring Method ASTM D971 ISO 149 Automatic Digital Liquid Interfacial Tensiometer Suitable for quality control, Fast measurement, Friendly ...
Portable Contact Angle Tester Water drop Angle Contact Angle Meter 1· Preface As is known to all, nanomaterials science and engineering have become .....